See sth with half an eye
一望便知,一目了然
🧩 词语组成解析
see
[si]
vt.& vi. 看见;领会，理解;查看;参观;
n. 主教教区;主教权限;牧座;
[医] 生长激素
with
[wɪð]
prep. 和，跟;随着;关于;和…一致;
half
[hæf]
adj. 一半的，半个的;
n. 半;一半;（啤酒等饮料的）半品脱;（比赛、音乐会等的）半场;
adv. 一半;部份地;
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
🗣️ 情景例句
That's too bad. Bye.
太糟了。再见。
This river is one third as long as that river.
这条河只有那条河的三分之一长。
About a third of the people who had been chained up below at the beginning of the journey were missing.
旅程开始时拴在下边的人大约有三分之一已经不见了。