🧩 词语组成解析
serious
['sɪrɪəs]
adj. 严肃的，严重的;认真的，庄重的;重要的;危险的;
🗣️ 情景例句
Eat your vegetables, they're good for your health.
多吃蔬菜，这对你的健康有好处。
I was born in China and brought up in the U.S.A.
我出生在中国，在美国长大。
but she was fast asleep,
但她睡得很熟。