Apple of discord
争端,祸根
🧩 词语组成解析
apple
['æpl]
n. 苹果;苹果树;苹果公司;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Can't you figure it out?
找不到答案吗？
It's hard to say.
难说。
I seldom have any difficulties.
我很少碰到困难。