Dihydroxyphthalophenone
酚酞
🗣️ 情景例句
I find that hard to swallow.
对这一点我难一相信。
Don't tell lies.
不要说谎。
The officer unscrewed the cap and put the bottle to his nostrils.
海关官员拧开瓶盖，把瓶子放到鼻子底下。