Valnllae tricuspidslis
[医] 三尖瓣, 右房室瓣
🗣️ 情景例句
Please, you sit by the window.
你请靠窗坐。
The poet creates pictures with words.
诗人用语言创造万物。
So far, no man has travelled farther than the moon, but spaceships without people have reach other parts of the universe.
到目前为止，尚未有人到过比月球更远的地方，但无人驾驶的宇宙飞船已到达过宇宙的其它地方。