Dacryocyst
泪囊
🗣️ 情景例句
A taxi can get you there in less than five minutes.
乘坐的士到那儿不用5分钟。
Politeness is to do and say the kindest thing in the kindest way.
文雅就是善良地做事，和善地说话。
In man's early days, competition with other creatures must have been critical.
在人类早期，人类与其他生物的竞争一定是必不可少的。