Bubbing
析出气体
🗣️ 情景例句
Hope to be a bigger help on the new community-center project.
希望能在新社区中心这件事上提供更大的帮助。
What college are you attending?
你在哪里上学？
There're usually a lot of parties on New Year's Eve.
除夕之夜有很多晚会。