Melanocomous
[医] 黑毛发的
✅ 同义词
🗣️ 情景例句
How long will you keep the car?
这车你要用多久？
I'm twenty-one years old.
我21岁。
I've been working so hard recently that I haven't had any time for collecting new stamps.
最近我的学习一直很紧张，没有时间收集新邮票。