Swithc detector
[电] 交换检波器
🧩 词语组成解析
🗣️ 情景例句
And be a true member of the Stewart family.
也真正成了Stewart家庭中的一员。
You had better wash those dirty clothes.
你该去把那些脏衣服洗一洗。
Neither of the men spoke.
两个人都没说过话。