Bottoms
n. 底部沉积物；残留物；蒸馏残渣；下装；臀部（bottom的复数形式）
🗣️ 情景例句
Three. Besides Chinese, my mother tongue, I can also speak English and French.
三种，除了我的母语中文外，我还会讲英语和法语。
What is th boarding time?
何时登机呢？
Next what? I'm sorry I don't quite follow you.
下一个什么？对不起，我没有完全听懂你的话。