L-galactomethylose
[建] L-岩藻糖
🗣️ 情景例句
I can't tell you how sorry I am.
我真的是很抱歉。
Although my career as an international businessman is limited.
虽然，作为一个国际商人，我的事业是有局限性的。
of a change of atmosphere, of a diversion of effort, is essential.
改变一下气氛，转移一下注意力，这是不可缺少的。