well grounded

剑桥词典

being based on or having a good knowledge of facts
基礎紥實的；根據充分的
The young players all seemed very well grounded in the rich history of the music they were performing . 這些年輕的縯奏者似乎對他們所縯奏音樂的悠久歷史都非常了解。
The claim must be well grounded in fact . 這種斷言必須有充分的事實根據。
[ 衹用在名詞前麪的形容詞 ] a well-grounded criticism 有理有據的批評 返回 well grounded