Pepsine
n. 胃蛋白酶
🗣️ 情景例句
The truth is ... yes.
老实说……是很难。
To pull a trailer
拖汽车房屋
'A fire extinguisher, my dear,' answered the Ambassador drily.
“灭火器弄的，亲爱的，”大使冷冷地回答，