Germ theory
[医] 病菌学说
🧩 词语组成解析
🗣️ 情景例句
The area of industry you wanted to get into is already at saturation point.
你想进入的待业已经达到饱和点了。
A bird in the hand is worth two in the bush.
双鸟在林不如一鸟在手。
Haley jumped up and cried, That was my ancestor.
哈利跳起来叫道，“那就是我的祖先。”