Words — 1 found
bì jí
ㄅㄧˋ ㄐㄧˊ
閉 集
闭 集
Simplified Traditional 闭集 閉集
  1. Mathematical
    1. closed set
Hanzi — 2 found
jí ㄐㄧˊ 集 集
  1. 1. assemble, collect together
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bì ㄅㄧˋ 閉 閉
  1. 1. shut, close
  2. 2. obstruct, block up
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