Sudden onset
[医] 骤起(病)
🧩 词语组成解析
sudden
['sʌdn]
adj. 突然的，未预见到的;急躁的，仓促的;快的，迅速的;急剧;
onset
['ɑnsɛt]
n. 攻击，袭击;开始，动手;[医]发病;
🗣️ 情景例句
but this is an important opportunity.
但这是一次很重要的机会。
I'm terribly sorry.
真是对不起您。
its habits are his habits, its beliefs his beliefs, its impossibilities his impossibilities.
他的社团的习惯就是他的习惯，他的社团的信仰就是他的信仰，他的社团不能做的事就是他不能做的事。