Fossae of treitz
[医] 十二指肠空肠隐窝
🧩 词语组成解析
pl. 窝, 凹\\n[医] 窝, 凹
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
It's cold outside.
外面很冷。
It was a six-hour flight.
它要6小时的飞行。
I go to school by bike every day.
我每天骑自行车上学。