Holothurioidea
[医]海参纲
🗣️ 情景例句
Now that you mention it, I guess I am.
你们一提起来， 我想我也饿了。
I slipped on the stairs and fell down.I broke my leg.
我在楼梯上滑倒了并且掉下来我弄断了腿的。
I think you need a number 47. The bus stop is along that road, on the right.
我想你需乘47路车。