Annular transistor
[计] 环状晶体管
🧩 词语组成解析
annular
[['ænjulə]]
a. 环形的\\n[医] 环状的
🗣️ 情景例句
I have always envied your good luck.
我一直羡慕你的运气好。
Two is company, but three is none.
两人成为伴，三人不结侣。
so they insured it for the trip.
于是，他们对这只盘子的运输安全投了保。