Enteroquinol
5-氯-7-碘-8-羥基喹啉
??? 情景例句
Would you mind telling me...
你能告訴我...
What skill! What luck! What fun!
多有本事！多么走運！多令人興奮！
In the beginning they used to carve Chinese characters on stones to record important dates in history.
開始時，他們常把漢字刻在石頭上，記載歷史上重要的日期。