Acidifying agent
[化] 酸化剂
🧩 词语组成解析
[机] 酸化的, 酸化(作用)
🗣️ 情景例句
You should save some money in case of urgent need.
你应该存点钱以备不时之需。
My watch is fast and your watch is slow.
我的表快，而你的表慢。
Centuries ago, the word beeline was made to describe this thin line of bees flying through the air.
几百年前，有人用beeline 这个词来描写蜜蜂在空中飞行的细窄路线。