Diphthalate
[化] 苯二甲酸氢盐(或酯)
🗣️ 情景例句
Oh. Your offer sounds interesting.
哦，您所给的优惠听起来蛮吸引人的。
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
It's six o'clock.
六点钟了。