Qaing
(qa 的现在分词) abbr. 品质保证（Quality Assurance）；质量评价（Quality Assessment）
🗣️ 情景例句
Oh, Lillian,
噢， Lillian，
The dinner was wonderful.
晚餐棒极了。
While this was going on, Mr.Taylor was upstairs.
这开始发生时，泰勒先生正在楼上。