Pneumoderma.
[医] 皮下气肿
🗣️ 情景例句
Would you like to see baby Max, Michelle?
想看看Max小家伙吗， Michelle？
Do you ever study English on Sunday?
你曾经在星期日学英文吗？
Had it not been for the alarm clock she wouldn't have been late.
如果不是因为闹钟不响的话，她就不会迟到了。