Technotron
结型场效应管
🗣️ 情景例句
And we don't own anything to use as collateral.
可是我们没有任何可以做担保物的东西。
I have no leisure time to play golf.
我没空闲打高尔夫球。
These days we use a thermos , said Li Lei.
“如今用的是热水瓶了，”李磊说。