Zona pellucida
[醫] 透明帶
?? 詞語組成解析
[醫] 帶, 區; 帶狀皰疹
??? 情景例句
Looking at the houses.
看房子。
One should travel out of his own country at least once.
我們至少應該離開自己的國度去旅行一次。
A tramp may ask you for money, but he will never ask you to feel sorry for him.
游浪漢可能會向你討錢，但他從來不要你可憐他。