Ocular cup
[醫] 視杯(胚)
?? 詞語組成解析
ocular
['?kjul?]
adj. 眼睛的;適于眼睛的;用眼的;視覺的;
n. 目鏡;
cup
[k?p]
n. 杯子;一杯（的量）;（胸罩的）罩杯;優勝杯;
vt. 使（手）窩成杯狀;使（雙手）成圓狀托起;為…拔火罐;
??? 情景例句
Growing up without a mother is difficult.
在沒有母親的情況下長大不簡單。
You are still thinking about a Ph.D., aren't you?
你還是想學成博士，是嗎？
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
兒童必須發展（部分通過觸覺）粗略判斷三維空間距離的能力。