释义 |
 | 封闭 | | fēngbì | 动形 | | 1 seal: | | 用蜡封闭瓶口 seal a bottle with wax |
2 seal off; close: | | 封闭机场 close an airport |
II 形 isolated; separate; narrow and provincial: | | 封闭的社会 closed society | | 封闭层 【石化】 confining bed | | 封闭疗法 【医】 block therapy | | 封闭式公司 close corporation | | 封闭式基金 closed-end fund | | 封闭式社区 gated community | | 封闭式投标 sealed bid | | 封闭 (式)训练 closed-door training |
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