adj.經(jīng)過(guò)嚴(yán)格試驗(yàn)的(經(jīng)過(guò)嚴(yán)格試驗(yàn)的；優(yōu)質(zhì)的)

I think you deserve the hightest praise. 我認(rèn)為你應(yīng)該得到最高的贊賞。

Eat the hightest, not good for you health. 身體是革命的本錢(qián)!

The hightest towers begin from the ground. 萬(wàn)丈高樓平地起。

And also, to see the most hightest mountain in Africa. 同時(shí)，看到的最最高的山區(qū)在非洲。

It reported the hightest temperature would be up to 38 degree. 天氣預(yù)報(bào)說(shuō)今天的最高溫度將預(yù)計(jì)達(dá)到攝氏38度。