Cholamine
胆胺, 乙醇胺
🗣️ 情景例句
Mary and Arnold are going steady.
玛丽和阿诺德正式成为情侣。
Spend money like water.
挥金如土。
If they can each be trusted to take such responsibilities.
如果企业的每个人都信得过，人人都认真负责，