Bonnards
(Bonnard 的复数) 勃纳尔（人名）
🗣️ 情景例句
Help yourself, please.
请随便。
Have a good time.
祝您快乐。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋测得一个个海水深度，同时通过挖掘海底，取得了研究海底的首批样品。