Zero-gravity
[医] 失重[状态]
🧩 词语组成解析
zero
['zɪro]
n. （数字）0;零度;
adj. 全无的，没有的;
v. . 聚焦，集中;
🗣️ 情景例句
Come over to my place at you convenience.
方便时请来我处。
But last year we had a big one.
但去年下了大雪。
Such extreme cases must probably be taken with a grain of salt,
这种极端的事例虽不可全信，