Qa
abbr. 品质保证（Quality Assurance）；质量评价（Quality Assessment）
🗣️ 情景例句
And thanks for the advice about the house.
也谢谢你关于房子的建议。
I asked him to play with me, but he wouldn't.
我请他和我玩，但是他不肯。
On the last day I made a big decision.
到了最后一天，我作出了一项重大决定。