Dioxadrol
[化] 地奥沙屈; 二苯哌啶二┭烷
🗣️ 情景例句
and if he talks as loudly as he cries,
如果他说话像他哭一样大声，
She began playing the violin when she was nine.
她从九岁就开始练习小提琴。
The man had connected the air-line to a supply line of oxygen, not compressed air.
这个工人把供气管接到了氧气供应管上，而不是接到压缩空气管上。