sealed

形容词：

形容词: sealable

更多词形：

形容词: sealable | 动词过去式: sealed | 动词过去分词: sealed | 动词现在分词: sealing | 动词第三人称单数: seals |

单词例句：

All doors and windows are sealed for the extermination of mosquito.

为了消灭蚊子，所有的门窗都被封闭起来了。

A written and sealed obligation, especially one requiring payment of a stipulated amount of money on or before a given day.

正式合同盖章的书面合同，尤指要求在确定日期或以前支付规定数量金额的合同

The rubber seal is designed to keep out all the moisture.

橡胶的密封垫是用以隔绝湿气的。

Just ask the under manager for permission-he'll set his seal on anything.

去问经理助手是否行——他一般会同意的。

I'd like to tell you what I know but my lips are sealed.

我何尝不想把我知道的都告诉你，只是有口难言。

Sealed containers of nuclear waste have been dumped in the sea.

盛有核废料的密封容器被丢在海里。

The radioactive waste should be buried deeply under the ground in sealed box.

这些放射性废物应该放在密封的箱子里深埋在地下。

Our foil packets seal the flavour in.

我们用锡纸包装以保持原味。

Seal (up) the window to prevent draughts.

把窗户封起来以防风。