Plethodontidae
多齒螈科
??? 情景例句
Ring? Ring?
戒指？ 戒指？
What excuse could he have for being so rude?
他做了那樣無理的事，將如何辯解呢？
Once he had done this, he had been able to turn on the supply.
一旦他接上了接頭，他就能夠打開供氣閥。