Dsip
[化] δ-促睡眠肽
🗣️ 情景例句
She takes her exams next week, so she's burning the midnight oil.
她下周要考试，所以在开夜车。
He that has a great nose thinks everybody is speaking of it.
做贼心虚。
'I'll tell you where to get off.' answered the conductor.
“我来告诉您在哪儿下车，”售票员回答说。