Poeodynamics
[医] 呼吸动力学
🗣️ 情景例句
And I lick the envelopes.
那我就粘信封 。
To blow smoke rings
喷出烟圈
Sorry! It's not a very good line. Could you speak more clearly, please?
对不起！电话线路不太好。你能说清楚一些吗？