Selectrons
(selectron 的复数) [计] 选数管
🗣️ 情景例句
Hi, Grandpa.
嗨， 爷爷。
The wise man has long ears and a short tongue.
聪明人耳朵长，嘴巴短。
he could no get his arm out.
他的胳膊反倒退不出来了。