Ductus submaxillaris
[醫(yī)] 下頜[下]腺管
?? 詞語組成解析
[醫(yī)] 管, 導(dǎo)管
??? 情景例句
I went to the supermarket to get a few things,
我去一趟超級市場， 買了幾樣?xùn)|西，
I'm lost.
我給搞糊涂了。
It's made of metal and wood.
是用金屬和木材做的。