Pectora
[医]（单pectus）胸
🗣️ 情景例句
It's not a bad plan.
这是个不错的计划。
The meat packing industry is developing fast.
肉类加工业发展迅速。
She left home when she was eighteen and has lived in Los Angeles for the past fifteen years.
18岁时，她离开了家。过去的15年里她一直住在洛杉矶。