Qat
[医][=quality assurance technical]质量保证技术
🗣️ 情景例句
You flatter me immensely.
你真是过奖了。
He is teasing a friend.
他在愚弄朋友。
On her way home she bought a new pen at a shop.
回家路上，她在一家商店买了一支新钢笔。