Ack1
[计] 确认, 肯定, 奇肯定应答
🗣️ 情景例句
The patient showed a marked improvement.
病人病情显著好转。
What is he doing today?
今天他在做些什么？
It had a head like a horse, big blue eyes, shining silver skin, and a bright red tail.
它长着一个像马一样的头，有着大的蓝眼睛和闪闪发光的银色皮肤，还有一条鲜红色的尾巴。