🗣️ 情景例句
No. But I have to.
没有 ，但有此必要。
To organize a new political party
组织新政党
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。