Ductus lacrimales
[医] 泪小管
🧩 词语组成解析
[医] 管, 导管
🗣️ 情景例句
What's the damage?
多少钱？
Cast not your pearls before swine.
明珠莫投暗。
'And you didn't notice anything unusual?'
“您没有注意到有什么异常情况发生吗？”