n. 钩,铁钩;弯曲部分,有钩部分;圈套,陷阱;〈俚〉锚;
vt.&vi. 用钩挂;〈俚〉偷,扒;
vt. 钩,钩住;引上钩;牢牢抓住;
vi. 弯成钩状;
🗣️ 情景例句
Oh, the usual problems.
还不是那些老问题。
Would you help me lift this heavy box?
你将帮助我提起这个重盒子吗?
Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.