Chondrosternal
[医] 肋软骨胸骨的
🗣️ 情景例句
when is your plane reservation for your flight to Athens?
飞Athens订的是什么时候的班机？
Good-bye,Bill.
再见，比尔。
I visited museums and sat in public gardens.
我参观了博物馆，还去了公园。