Parenchymoid
似薄壁组织的
🗣️ 情景例句
Are you worried?
你担心吗
What shall I send him for his birthday?
我要送他什么东西作为生日礼物？
From the shore line, out to a distance which may be anywhere from a few miles to a few hundred miles,
从海岸线向大海延伸几英里到几百英里的区域是大陆架慢坡，