
英:/''baʊndɪd/ 美:/'baʊndɪd/
原形 bound
高中,CET4,CET6,考研,IELTS,TOEFL,GRE,GMAT,商务英语
adj. 有界限的
The dogs bounded ahead.
那些狗在前面蹦蹦跳跳地跑。
The field was bounded on the left by a wood.
那片地左边依傍着一片树林。
Our lives are bounded by work, family and television.
我们的生活受到工作、家庭及电视的约束。
Shares in the company bounded ahead by almost 3 percent.
公司的股份几乎骤升了3%。
He bounded up the steps and pushed the bell of the door.
他跳上了台阶,按了门铃。
bounded by
周围是…;被…限制;以…为边界
bounded rationality
有限理性
bounded variation
有界变差;有界变分
"Bounded" 是一个多义词,具体含义需结合语境理解:
1. 动词(bound的过去式)
2. 形容词
常见混淆点
注意与动词"bind"(捆绑)的过去分词"bound"区分:
Her hands were bound with rope.(她的手被绳子捆绑)
词源
源自古英语"bindan"(捆绑)+ 后缀"-ed",引申出"被限制"的抽象含义。读音:/ˈbaʊndɪd/
单词 "bounded" 一般用作形容词,表示有界限的、受限制的,或者涉及到跳跃或移动的限制。以下是该单词的详细解释和相关用法:
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