Monoether
单醚
🗣️ 情景例句
Give me a chance to think about it,
给我一个机会想一想，
I try to keep in touch with current events by reading the newspapers.
我经常读报以尽量了解时事。
I hate to interrupt a man when he's busy working,
当一个人在忙着干活时，我是不愿意去打断他的，