Conversion equipment
[计] 转换设备
🧩 词语组成解析
🗣️ 情景例句
or the subway ...
或者搭地铁……
This week he took his first vacation from work in five years.
五年来，他本周破例第一次休假。
Von Frisch wanted to find out whether the dance told them how far away the feeding place was.
冯·弗里施想弄清舞蹈是否告诉它们离喂食点有多远。