Transistor checker
[计] 晶体管检验器
🧩 词语组成解析
checker
['tʃekə]
n. 方格图案;
vt. 使（某物）呈现方格图案或不同颜色或不同深浅的方格;
🗣️ 情景例句
Well, I'm not going to kid you, Susan.
噢 ，我可不想哄骗Susan。
There's nothing to it.
这没有什么啦。
I was only five when my father had taken me abroad, and that we eighteen years ago.
我5岁那年，父亲就带我出了国，那是18年前的事了。