Halogenoid
n. [化]类卤基
🗣️ 情景例句
Could you please tell me the departure times?
你能告诉我出发的时间吗？
Where will you be nest year at this time?
明年这个时候你将在哪里？
that people have for years assumed that the process of losing vigour with time,
多年来就已认识到。生命力随着时间流失而丧失活力，