base
音标发音
- 英式音标 [beɪs]
- 美式音标 [beɪs]
- 国际音标 [beis]
- 英式发音
- 美式发音
基本解释
- n. 基底；基础；基地；基本成分；碱；（晶体管的）基极；词根；（数系的）基数；（棒球）垒
- adj. 卑鄙的；低劣的
- v. 以……作基础；将……的活动中心设在某地
- n. (Base) （英、美、爱尔兰）马濑（人名）
词源解说
- 15世纪初期进入英语，直接源自古法语的bas，意为深，深度；最初源自古希腊语的basis，意为台阶，基座。
同根派生
- adj性质的同根词
- based：有根基的。
- basal：基部的；基础的。
- baseless：无根据的；无基础的。
- adv性质的同根词
- basely：卑鄙地；下贱地。
- n性质的同根词
- baseness：卑鄙；下贱。
- v性质的同根词
- based：立基于，以…为基础（base的过去式和过去分词）。
用法辨析
- base的基本意思是“底座,基础”,一般指具体有形的事物的底部、基座等; 也可用来比喻理论的基础或讨论的根据等。base还可作“基地”解,多指军事或工业基地。
- base是可数名词,其前可加a或the,在句中可作主语或宾语。
- base用作动词是“把…建立在,以…为基础”的意思,指人们依据一定的客观规律或自己的亲身体验而得出的一定结论。base常用于非物质结构的基础,这个基础可以是物质的,也可以是非物质的。
- base是及物动词,常与on连用,作“使建立在…基础上”解。常用于被动结构。
- base常指有形的基础，侧重指构成或支撑某一具体物体的基础，也可指军事基地或用作比喻意义。而basis常指无形的基础，主要用作抽象或引申意义；
- military base是指军事基地，economic basis and superstructure是指经济基础和上层建筑；
- base和basis的复数形式都是bases，前者读作['beisiz]，后者读作['beisi:z]。
n. (名词)
v. (动词)
英汉例句
- The Christmas tree must have a base.
圣诞树应有个支架。 - “Where is your company based?”“It is based in Paris.”
“你们公司的总部设在哪儿?”“它设在巴黎。”
用作名词 (n.)
用作动词 (v.)
用作及物动词: S+～+ n./pron.
词组短语
- set up a base 建立基地
- advanced base 前沿基地
- forward base 前沿基地
- main base 主基地；控制点
- military base 军事基地
- air base 空军基地
- army base 陆军基地
用作名词 (n.)
动词+～
形容词+～
名词+～
英英字典
- (BOTTOM) the bottom part of an object, on which it rests, or the lowest part of something
- (MAIN PLACE) the main place where a person lives and works, or a place that a company does business from
- (MILITARY) a place where there are military buildings and weapons and where members of the armed forces live
- (IN BASEBALL) one of the four positions on a square that a player must reach to score a point in the game of baseball
- (NECESSARY PART) the activity or people from which someone or something gets most of their support, money, etc.
- (MAIN PART) the main part of something
- (IN MATHEMATICS) the number on which a counting system is built
- (IN CHEMISTRY) a chemical that dissolves in water and combines with an acid to create a salt
- not showing any honour and having no morals
- to have a particular town or area, etc. as the main place that you live and work in, or where you do business from
- The base of something is its lowest edge or part.
- The base of something is the lowest part of it, where it is attached to something else.
- The base of an object such as a box or vase is the lower surface of it that touches the surface it rests on.
- The base of an object that has several sections and that rests on a surface is the lower section of it.
- A base is a layer of something which will have another layer added to it.
- A position or thing that is a base for something is one from which that thing can be developed or achieved.
- If you base one thing on another thing, the first thing develops from the second thing.
- based
- to station, post, or place (a person or oneself)
- A company's client base or customer base is the group of regular clients or customers that the company gets most of its income from.
- A military base is a place that part of the armed forces works from.
- Your base is the main place where you work, stay, or live.
- If a place is a base for a certain activity, the activity can be carried out at that place or from that place.
- The base of a substance such as paint or food is the main ingredient of it, to which other substances can be added.
- A base is a system of counting and expressing numbers. The decimal system uses base 10, and the binary system uses base 2.
- A base in baseball or softball is one of the places at each corner of the diamond on the field. A player who is at first base, second base, or third base, is standing at the first, second, or third base in a clockwise direction from home plate.
- Base is used to describe a price or someone's income when this does not include any additional amounts.
- devoid of honour or morality ignoble contemptible
- of inferior quality or value
- debased alloyed counterfeit