Paradichlorobenzene
n. [化]對二氯苯(用作殺蟲劑)
??? 情景例句
You sound excited about Columbia.
聽起來你對Columbia大學躍躍欲試。
Won't you be embarrassed to leave the party early?
你提早一點離開宴會也無妨吧？
Doesn't the quantity discount apply on this order?
這次下的單子沒有大宗折扣嗎？