bound详细词义？

bound1
KK: []
DJ: []
(bind的过去式和过去分词)
bound2
KK: []
DJ: []
a.
1. 被缚住的;受束缚的
2. 装订好的,装有封面的[(+in)]
3. 非做不可的,有义务的[F][+to-v]
I felt bound to mention it.
我觉得非提到这一点不行。
4. 【口】下了决心的
5. 极可能的,必然的[F][+to-v]
He's bound to notice your mistake.
他必定会觉察到你的错误。
6. 便秘的
7. 【语】附着的(指字首,字尾之类的接辞,只有与其他字连接时才出现)
bound3
KK: []
DJ: []
vi.
1. 跳跃;跳起
He bounded to his feet and waved good-bye to his friends.
他一跃而起,向朋友们挥手告别。
2. 弹回
The ball bounded from the wall.
球从墙上弹了回来。
vt.
1. 使跳跃
2. 使弹回
n.[C]
1. 跳跃
My heart gave a violent bound.
我的心猛跳了一下。
2. 弹回
bound4
KK: []
DJ: []
a.
1. 正在前往的,打算前去的[(+for/to)]
Where are you bound?
你往哪儿去?
That ship is bound for South America.
那艘船是驶往南美的。
bound5
KK: []
DJ: []
n.[C]
1. 边界;领域[P1]
2. 界限,范围[P1]
We must put bounds to our spending.