Qui vive
n. （口令）谁, 哪个
📖 牛津释义
qui vive
(idm 习语) on the qui `vive watching for sth to happen; alert; watchful 注视某事物发生; 警惕著; 注意著.
🧩 词语组成解析
abbr. 定量超声指数（Quantitative Ultrasound Index）；门控；速度
a. 有生气的；活泼的
🗣️ 情景例句
Why not?
有何不可？
It seems like I always have bills to pay and he never has any!
我看来好像老是有账单，然而他却完全没有。
In his mouth were the remains of fir trees -- the last meal that he had before he fell into the crevasse and broke his back.
它嘴里还留着冷杉 -- 它掉进冰河裂隙折断脊椎柱之前的最后一顿饭。