proficient in

基本解釋

This project gives students a lot to absorb and become proficient in over the seven-week period.
這個項目使得學生們收獲頗豐，七個星期的培訓過后他們已經(jīng)是精通此道了。
Architects on various projects thereby become increasingly proficient in areas by both preaching and performing SOA.
因此，各個項目中的架構(gòu)師通過宣講和執(zhí)行 SOA，在各個領(lǐng)域變得日益熟練。
I felt concerned, but being far from proficient in medical science, or in any other science, I was at a loss what advice to give him.
我很關(guān)切，但鑒于我對醫(yī)學或是任何科學都遠談不上精通，我簡直不知怎樣給他出主意。

It turns out in the world of classical music there's a stereotype of women being simply less proficient than men: they play smaller than men, they don't have the same force and they have smaller techniques, they're more temperamental and so on.
在古典音樂界,有一個刻板印象,女人的造詣就是不如男人：,她們演奏得不如男人宏大，她們力量不如男人，她們技巧不如男人，她們喜怒無常等等。
耶魯公開課 - 心理學導(dǎo)論課程節(jié)選
Until you're a proficient reader of a language, writing in our language is a fool's errand.
你只有成為一個熟練的讀者，才有可能成為一個好的作者。
英語閱讀：技巧 - SpeakingMax英語口語達人

Even more staggering, 4% of Detroit public-school 8th graders are proficient in math.
FORBES: Right-To-Work: Does It Improve Teacher Quality?
Candidates must be proficient in reading and writing the language of instruction in the proposed country of study.
UNESCO: Sources