Electrotimer
n. 定时继电器
🗣️ 情景例句
I gave that idea up a long time ago.
我很久以前就放弃了那个想法了。
Which one is the longest river in China?
中国哪条河流最长？
The children started to walk around the island.
孩子们开始绕着小岛散步。