Volatile substance
[医] 挥发物
🧩 词语组成解析
🗣️ 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。
Little wealth,little care.
财富少，烦恼也少。
My speech was ill-form and not pleasant to hear.
我的言语变调走样，很不好听。