bound¹/baʊnd/

a.

➊ tightly tied or fastened

➋ forced to do sth by law or duty

a.

➊ 被绑的：We found the boy bound. 我们发现这个男孩被绑住。

➋ 被约束的；有义务的：[bound by sth¹ to do sth²] The company is bound by a special agreement to pay now. 受特别协议约束，该公司应现在付款。

be bound to do/be sth 一定会：It's bound to be hot tomorrow. 明天肯定会很热。

◇You're bound to succeed. 你肯定会成功。

同根 band; bangage; bound

音组-ound/-aʊnd/

around; bound; found; ground; pound; round; sound; surround

v. move quickly with large jumping movements

n. a high or long jump

v. [I] 跳跃：The dog bounded ahead. 狗蹦蹦跳跳往前走。

n. [C] 跳跃：With one bound the dog was over the fence. 狗一跃就跳过了篱笆。