Onset of disease
[医] 病初起
🧩 词语组成解析
onset
['ɑnsɛt]
n. 攻击，袭击;开始，动手;[医]发病;
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
I didn't quite catch your name.
对不起，我没听清楚你的名字。
Do you speak English?
你会说英语吗？
Though he is young, he knows a lot.
尽管小，他懂得多。