Walther's duct
[医] 瓦尔特氏管(舌下腺小管)
🧩 词语组成解析
duct
[dʌkt]
n. 管，导管;（电线，电缆等的）管道;
vt. 用导管输送;用管道供应;
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
I think I'll try out for the Drama Club.
我想在戏剧俱乐部试试看。
because this is easier to shape than other kinds.
因为燧石较之其他石头更容易成形。