Ucd
abbr. usual childhood diseases 儿科常见病
🗣️ 情景例句
I'm quite active and energetic.
我积极而充满活力。
He may get a grant to study abroad next year.
他明年也许会获得留学奖学金。
Fearing the authorities, Eric remained in hiding after the war as well.
由于害怕当局，埃里克战后继续深藏不露。