Breschet's sinus
[醫(yī)] 蝶頂竇
?? 詞語組成解析
n. 竇, 靜脈竇, 凹陷處
??? 情景例句
I'd like you to meet Audrey and her mother, Mrs. Cooper.
我來向你介紹， Audrey和她母親 Cooper太太。
Business may be troublesome, but idleness is pernicious.
事業(yè)雖擾煩，懶惰更害人。
I grew a beard during the trip.but I shaved it off when I came home.
我在旅行時(shí)留了胡子，但我回到家時(shí)就把它刮了。