Rapidly-switched tube
[计] 快速开关管
🧩 词语组成解析
rapidly
['ræpɪdli]
adv. 很快地，迅速地;立即;
a. 转换的
🗣️ 情景例句
A critic was there this morning.
一个评论家早上去过了。
I guess so, honey.
嗯，真的。
In the class there are two American girls. They are twins. Their names are Lily and Lucy.
在班上有两个美国女孩，他们是双胞胎，名字叫鲁茜、莉莉。