bound

/baʊnd/📚 18656 106 3四级六级考研托福雅思高考
Bound is the past tense and past participle of . (bind)的过去式和过去分词

adjective [原级]必然的,肯定的;受约束的,有义务的;被…所限制的,被…所束缚的;要到…去的,驶往…的;装订好的,有封面的;(与…)紧密相连的,关系密切;准备就绪的;(语法要素)黏附的

If one person, thing, or situation is bound to another, they are closely associated with each other.
与…密切相关的

verb [vt. 及物动词]跳跃,蹦跳着走;形成…的边界,划界;限制,约束;突然增长,急剧上升;(尤指圆形的物体)弹回,弹开

If a person or animal bounds in a particular direction, they move quickly with large steps or jumps.
跳跃着前行 •  He bounded up the steps and pushed the bell of the door.  他跳上了台阶,按了门铃。

noun [抽象名词]界限,限制;蹦跳,跳跃

Bounds are limits which normally restrict what can happen or what people can do.
界限; 限制; 范围

verb [vt. 及物动词]捆绑;使团结;凝结(bind 的过去式和过去分词形式)

Which constraints have bound this solution?
哪些约束共同决定了这个解决方案呢?

bound 出现在下面的课文中
Lesson 29 Funny or not?
Lesson 54 Instinct or cleverness?
Lesson 43 Are there strangers in space?
单词造句: