Leucopeptin
[化] 亮肽菌素
🗣️ 情景例句
I have two days off a week.
我一星期休息两天。
Poverty on an old man's back is a heavy burden.
老而贫穷，负担沈重。
Ha ha ha! Goodbye, Mr Tiger,laughed the monkey and he went away.
“哈哈哈！再见，老虎先生，”猴子哈哈大笑，走开了。