Pneumolithiasis
肺石病
🗣️ 情景例句
Bicycle theft is on the increase in the big cities.
大城市里盗窃自行车的案件与日俱增。
Nightingales will not sing in a cage.
夜莺困笼不唱歌。
We give a 2% discount for cash.
付现的话折扣2%。