Parlkaline
过碱性
🗣️ 情景例句
Come in.
请进。
She had to keep out of sight when her husband was holding a meet.
她在丈夫举行会议时只得避不露面。
Idealists have objected to the practice of camping, as to the packaged tour,
理想主义者像反对旅行社安排一切的一揽子旅游一样反对露营的作法，