Bionauts
(bionaut 的复数) n. = biospherian
🗣️ 情景例句
If you know a man's last name, address him as 'Mr.'.
如果你知道一个男性的姓， 应该用 'Mr。' 来称呼他。
Science is organized knowledge.
科学是系统化的知识。
I don't think so. Ah! It was Li Lei.
我想不是。啊，是李雷！