Arch-enemies
(arch-enemy 的复数) 主要敌人；大敌；死敌
🧩 词语组成解析
arch
[ɑ:tʃ]
n. 弓形;拱门;拱形物;足弓，齿弓;
vt. （使）弯成拱形;用拱连接;向后弯;
vi. 拱起;成为弓形;
adj. 主要的;首要的;调皮的;淘气的;
n. 仇敌( enemy的名词复数 ); 敌军; 危害物; 大敌
🗣️ 情景例句
I enjoyed myself very much.
我玩得很开心尽兴。
How many pounds are you going to order?
你要订几磅？
that twenty or thirty pages of ideas and information would be capable of turning the present-day world upside down, or even destroying it.
二三十页材料中的思想和情报会使当今的世界天翻地覆，甚至毁灭这个世界。