Germyl
甲锗烷基, 三氢锗基
🗣️ 情景例句
May I have headphones for the in-flight movie?
我可以要一副耳机来欣赏飞机上的电影吗？
Lily is a Sophomore now.
莉莉现在大学二年级。
Spiders are busy for at least half the year in killing insects.
蜘蛛至少有半年在忙于吃昆虫。