Egcs
(egc 的复数) abbr. electrogalvanized coated 电镀锌的; enterotoxin gene cluster 肠毒素基因簇
🗣️ 情景例句
Mary is not available at the moment.
Mary现在没空接电话
I'd like to have you come to my house for dinner sometime.
改天请到我家来吃饭。
Oh, hello. Could I speak to Jim, please?
喂，可以让吉姆接个电话吗？