Paba
n. [化]对氨基苯(甲)酸
🗣️ 情景例句
I would prefer a non-smoking room.
我想要一间不许吸烟的房间。
I often go to the office in the morning.
我常常在早上去办公室。
I'm afraid I don't have it any more. I sold it last week.
我恐怕是没有了，上星期我把它卖掉了。