Frenemy
n. 友敌（有时也拼做frienemy）; 是friend（朋友）和enemy（敌人）两个词组合而成的; 指伪装成朋友的敌人或者互相竞争的同伴; 常用来指代个人及群体组织之间的人际关系、地缘政治关系以及商业关系。
🗣️ 情景例句
I wouldn't miss a day even if I were really sick.
即使我真的病了，也不想错过一天。
Work makes the workman.
工作出工匠。
Her first impulse was to go round all the rooms looking for the thieves,
她第一个条件反射是各个房间搜寻一下窃贼，