Airpump
排气泵
🗣️ 情景例句
Good Gemma.
乖Gemma。
A work ill done must be twice done.
未做好的活，需要重新做。
Oh! She's falling off her bike. I hope she didn't hurt herself.
噢！她正从自己的自行车上跌落下来。我希望她没有摔伤。