Keto
a. [化] 酮类的
🗣️ 情景例句
Mary, what's your favorite sport?
玛丽，你最喜欢什么运动？
She is sick in bed.
她卧病在床。
All gun-ports were open and the muzzles peeped wickedly from them.
船上的炮眼都开着，炮口虎视眈眈地向外窥视着。