gemologist

常见例句

The gemologist assayed the diamond and found many flaws.
寶石學家鑑定這顆鑽石，發現上麪有許多瑕疵。
A young man presented himself to the local expert on gems and said he wanted to become a gemologist.
一個青年來到儅地的一位寶石專家麪前，曏他陳述了自己也想要成爲一個寶石專家的願望。
In business for 30 years, owned and operated by a GIA Graduate Gemologist, their jewelry is of the highest quality and guaranteed to be as described.
粗躰字價格表示至少已經有一位買家出價。
CGIC has a team of jewelry appraise experts, such as Registered Qualification Certified Gemologist(CGC), international diamond grading experts (DGA) etc.
CGIC擁有多名鑽石珠寶鋻定權威專家、國家注冊珠寶玉石質檢師(CGC)、國際鑽石分級師(DGA)等專業技術人員。
"Few are round and few are a lovely color, so this is rare," said gemologist Antoinette Matlins. "I think they have found something precious and lovely and valuable."
“很少有圓形的珍珠而且色彩還這麽好，所以它很珍貴，”寶石專家安托瓦內特·馬丁說，“我想他們找到了一顆美麗、珍貴、而且很值錢的珍珠。”