Hexichol
二(三氯甲基)苯
🗣️ 情景例句
Young motorists all drive too fast.
年轻人的车都开得飞快。
They enjoy being idled.
他们以偷懒为乐。
The trainer stands in front of the elephant holding a long stick with a sharp metal point.
驯练员手持一根有锋利金属尖头的长棒，站在象前。