Erythroxyline
古柯碱
🗣️ 情景例句
I heard through the grapevine that the minister is going to resign.
我听到小道消息，首相将辞职。
Do not wash dirty linen in public.
家丑不可外扬。
The following year, it was taken to pieces and sent to America.
第二年，它被拆成若干小块，运到美国。