Archaeobacteria
古细菌
🗣️ 情景例句
Yes, how many would you like?
好，你要几片？
My sister was born in nineteen thirty-eight.
我的妹妹是一九三八年出生的。
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。