Thyristor
n. 闸流晶体管, 硅可控整流器\\n[电] 闸流体
🗣️ 情景例句
Then drop it into the water.
然后把它扔到水 。
We never know the worth (or value) of water till the well is dry.
井枯方知水可贵。
Hi! I'm sorry I was out when you rang.
你好！我很抱歉，你打电话时我出去了。