Siphosome
管水母下体
🗣️ 情景例句
Mr. O'Neill is the publisher of several magazines. O'Neill
先生是好几家杂 的发行人。
What's cooking on the stove?
炉子上煮的是什么？
I slipped and fell downstairs.
我滑了一跤，从楼梯上摔下来了。