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Words
Kanji
闭
包
【
bì
bāo
】
closure (math.)
闭
包
【
bì
bāo
】
closure (math.)
闭
HSK 4
含义
shut, close; obstruct, block up
拼音
bì
Details
包
HSK 1
1
含义
wrap, pack, bundle; package
拼音
bāo
Details
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