Stereopter
[醫(yī)] 實(shí)體視力檢查器
??? 情景例句
He isn't likely to win.
他不可能贏。
I like football.
我最喜歡足球。
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
兒童必須發(fā)展（部分通過(guò)觸覺(jué)）粗略判斷三維空間距離的能力。