Lethane
混合杀虫剂
🗣️ 情景例句
Does the hotel have a tour service?
这宾馆有旅游服务吗？
I cannot hear the tape.
这卷录音带什么都听不到。
Did you leave it in water before you washed it?
在洗它之前您是不是把它泡在水里了？