Preimpregnate
n. (混合成分)保混剂,预浸(渍)
🗣️ 情景例句
Smoking is harmful to your health.
吸烟有害健康。
He can't dress himself yet because he's too young.
他还不能给他自己穿衣服因为他是太年轻的。
How do you do?
你们好！