Macrocyclic polyether
[化] 大环多醚
🧩 词语组成解析
[机] 大环的
n. [化]聚醚,多醚
🗣️ 情景例句
Don't talk so loud, you may be overheard.
别这么大声说话，别人会听见的。
Are you going to have dinner at home tomorrow night?
你明天晚上在家吃晚饭吗？
Is anything the matter?
怎么回事呀？