Gastrodermis
肠表皮, 胃皮(无脊椎动物消化道内层)
🗣️ 情景例句
I was in the smoking section.
我原本坐在吸烟车厢的。
I thought about going to my sister's. How about you?
我想去姐姐家玩，你呢？
Mrs.Bussman commented on the workman's close resemblance to her husband and even suggested that he might be his brother.
巴斯曼夫人说那工人与她丈夫相貌很像，甚至猜测他可能就是她丈夫的兄弟。