? 同義詞
??? 情景例句
Have you ever done any correspondence work?
你有處理文書的經驗嗎？
I'm willing to adopt your plan.
我愿意采用你的計劃。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋測得一個個海水深度，同時通過挖掘海底，取得了研究海底的首批樣品。