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
He doesn't want anybody picking him up.
他不愿意让别人接他。
He is studying the ecology of ameba.
他在研究阿米巴
What are you going to do this evening. Jill?
今晚你打算干什么，吉尔？