R.u.l.
[医] 右上叶(肺)
🗣️ 情景例句
How are things with you?
一切都好吗？
Why are you so lazy?
你为什么这样懒惰？
The children were at school, my husband was at work and the house was quiet.
孩子们在上学，我丈夫在上班，家里清静得很。