Enteroderm
消化道内胚层
🗣️ 情景例句
Housewife campaigns in appliance stores.
家庭主妇在电器行 进行竞选活动 。
I ate oatmeal for breakfast yesterday.
我昨天早饭吃的是麦片。
The workers all wear thick clothes and glassed over their eyes.
工人们作都穿着厚厚的衣服并且戴着眼镜。