Perolysen
五甲派啶酒石酸盐
🗣️ 情景例句
I don't know what-to do.
我不知道怎么做。
The designer is going to create a new type of dress.
服装设计师正在设计新款女装。
Suddenly the door of the storeroom was opened and a man entered.
突然贮藏门开了，一个男人走了进来。