Diactor
[電]直接自動調整器
??? 情景例句
Exactly.
完全正確。
Jenny, does she really live here?
珍妮，你真的在邁阿密有母親嗎？
It was not long before a helicopter arrived on the scene to rescue the survivors of the plane crash.
不久，一架直升飛機飛抵飛機失事現場，來搭救這幾個幸存者。