Understorey
下层木
✅ 同义词
🗣️ 情景例句
This weekend I'm going to install a home security system.
这个周末我要装一套家庭保安系统。
Tell me, is it a boy?
喂，你是男孩吗？
Yes, so we had better look over your specifications.
是的，所以我们最好先把您的规格说明细看一遍。