It was in the box and all sealed up.

它在盒子里，并且全部被密封起来。

youdao

Sealed batteries are not really sealed because all wet cell batteries have to be vented in order to discharge the build up of pressure during charging .

密封电池并不是真正密封，因为所有的湿电池都必须宣泄，以便履行积聚的压力在收费。

youdao

You hold the key that opens up all of my sealed doors.

你握著那把可以打开我心之门的钥匙。

youdao

Shelly Kagan Whether or not I'm Shelly Kagan,the guy that was lecturing to you on Thursday, depends on whether,unbeknownst to me,over the weekend, somebody removed half of my brain,stuck it in some other torso, sealed me all back up.

我是否是上周四给你们讲课的，取决于周末在我不知情的情况下，是否有人移除我半个大脑放入另一躯体，然后合起来。

耶鲁公开课 - 死亡课程节选

Ayau says Hui Malama members believed they had consensus from the other three groups when they checked all 83 objects out of the museum, reburied them in the caves, and sealed up the entrance.

NPR: Hidden Treasures: Hawaii Custody Battle