Germyl
甲锗烷基, 三氢锗基
🗣️ 情景例句
That'll be our first one,
这将成为我们的第一件，
His friend was injured in an airplane crash.
他的朋友在飞机碰撞中受伤。
We always enjoy ourselves, Mum.Bye-bye.
我们总是玩得很开心的，妈妈。再见。