P. s. p.
[医] 酚磺酞, 酚红
🗣️ 情景例句
I like to listen to the music and to play piano and occasionally to go swimming.
我喜欢听音乐、弹钢琴，有时候去游泳。
Sometimes gain is to lose.
有时得即是失。
By this time her legs were beginning to tremble,
这时她两腿累得开始发抖，