Hatchcover
舱(口)盖
🗣️ 情景例句
I hear they intend to marry.
我听说他们打算结婚。
Self-confidence is the first requisite to human greatness.
人类的伟大，首要的是要有自信。
and in the course of a few hundred miles reaches the true ocean floor at 2,500-3,500 fathoms.
一直延伸到几百英里远深达2，500至3，500的地方，