Partes sacci lacrimalis
[医] 泪囊部(眼轮匝肌)
🧩 词语组成解析
[医] 部, 部分
[医] 囊
🗣️ 情景例句
He ventured upon an enterprise.
他大胆地开始了他的事业。
I asked him to paint it for me, but he wouldn't
我请他帮我油漆，但是他不肯。
They did not pay any attention.
他们却毫不理会。