Alphatopic
[机] 失氢的, 差氦的
🗣️ 情景例句
If you can't pay the bill, you're going to be in trouble.
你如果不能付账，就要倒霉。
This nation is noted for its scientific accomplishments.
这个国家以科学成就闻名。
Hello. Can I speak to Zhou Lan, please?
喂！请问周兰在吗？