Celothel
體腔上皮, 間皮
??? 情景例句
What made you decide to change job?
是什么使你決定更換工作？
Is he the tall man on the left?
他是在左邊上的高個嗎？
They caught lobster and fish every day,and, as one of them put it 'ate like kings'.
他們天天捕捉龍蝦和魚，正如其中一位所說，吃得“像國王一樣好”。