Dentinal canaliculi
[医] 牙本质小管
🧩 词语组成解析
牙(本)质的
[医]（单canaliculus）小管
🗣️ 情景例句
You don't seem very enthusiastic about his suggestion.
你似乎对于他的建议并不很感兴趣。
When did you go painting?
你什么时候去画画？
No, I haven't.
不，没有。