Pitprop
n. 坑木, 坑道支柱
🗣️ 情景例句
Now I can help diaper him.
我现在可以帮他换尿布了。
He that boasts of his own knowledge proclaims ignorance.
夸耀知识实乃无知。
Good. go ahead and do that.
好啊，就这么办。