Diest
abbr. dual injection emitter-switched thyristor 双注入射极开关晶闸管
🗣️ 情景例句
He owes his wealth to diligence and good luck.
他的财富是由于他的勤劳和幸运。
How long have you stayed there?
你在那儿住多久了？
Here's a pen.
这里有笔。