Leptin
n. 瘦蛋白
🗣️ 情景例句
Our boss would love it if we were robots.
我们老板恨不得我们是机器人。
A good heart cant's lie.
有仁心者不说谎话。
No one can plead ignorance of a subject any longer, for these are countless do-it-yourself publications.
由于出版了不计其数的教人自己动手做事的书报杂志，没有人再能说对某事一无所知。