concluded有哪些意思

concluded是conclude的过去式形式，意思如下：

v.
结束, 终止, 决定, 作出结论
vt.
推断, 断定, 缔结, 议定

conclude

vt.
（正式）结束； 圆满解决， 使...完毕
断定， 得出结论
订立， 达成（协议）
（经讨论后）决定
conclude a speech
结束演说
We conclude that...
我们断定...
They concluded (a) peace.
他们缔结和约。
We concluded not to wait any more.
我们决定不再等待了。

vt.
1. 结束[(+by/with)]
We concluded our meeting at 9 o'clock.
我们九点钟结束了会议。
2. 推断出,断定[W][Y][+that]
What can you conclude from these observations?
你从这些观察中能得出什麼结论?
3. 缔结(条约)[(+with)]
4. (最后)决定(为)[+to-v][+that]
He concluded that he would wait a little longer.
他决定再等一会儿。
He concluded to quit on pay day.
他决定在发薪水这天辞职。
vi.
1. 结束,终了[(+with)]
The meeting concluded after two hours.
两小时后会议结束了。
2. 断定
3. 达成协议
4. 作出(最后)决定