arsine造句

Arsine is a colorless, poisonous gas that requires careful handling.
胂是一种无色的有毒的气体需要小心地对待.

Arsine is a toxic, colorless gas with a garlic - like odor at room temperature and atmospheric pressure.
胂是一种无色有毒气体,在室温和大气压力下会发出类似大蒜的气味.