Subcommutator
副时分开关
🗣️ 情景例句
In what section can I find mouthwash?
我在哪个购物区能找到漱口水呢？
If you want some shoes, look under the bed.
如果你要鞋子，就在床底下。
but few us have had the opportunity to find out.
但很少有人能有机会去弄个究竟。