well-grounded
adj. 基礎牢固的,有充分根據的
1. reflects weight of sound argument or evidence;
The class is well grounded in grammar.
這個班的學生語法根底好.
Every educated man of the 19 th century was well grounded in Latin and Greek.
19世紀凡是受過教育的人在拉丁語和希臘語方面都有很好的基礎.
He maintained a cynical attitude, well grounded on numerous experiences.
無數次的經驗使他對她們抱著一種譏嘲不屑的態度.
All applicants must be well grounded in computer science.
申請人都須有良好的電腦科學根底.
If your claim is well grounded , we'll certainly settle it according to the contract.
如果你們的索賠理由充足, 我們理應照合同辦.