Zoochlorellae
虫绿藻
🗣️ 情景例句
Am I older than you? You look so young.
我比你老吗？你看起来非常年轻？
I get to my office at 10:30.
十点半到办公室。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。