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
We want you to go to college, Robbie.
我们希望你上大学， Robbie。
He equipped all his children with a good education.
他使所有的子女都受到良好的教育。
It was spring,but the weather was awful.It rained all the time.
是春天，但天气太糟了。一直在下雨。