boundary
“boundary”的中文翻译
词典解释
美音：[
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英音：[
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n.[C]
1. 边界,分界线[(+between)]
The river is the boundary between the two countries.
这条河是两国的分界线。
2. 界限,范围
With the advance in science, the boundaries of human knowledge are being pushed further out.
随着科学的发展,人类知识的范围在不断扩大。
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