Make sure that your tiles are thoroughly grouted and sealed.

确保你的瓦被水泥浆彻底填塞并密封了。

《柯林斯英汉双解大词典》

The bark was stretched over frames made from tree branches, stitched together and sealed with resin.

树皮被铺在由树枝制成的框架上，然后将它们缝合在一起，最后用树脂密封。

youdao

The floors had been stripped and sealed with varnish.

地板上东西挪空，涂上了清漆。

《牛津词典》

Most electoral observers believe the vote was fair despite irregularities that included security forces at polling stations, some ballot boxes not being properly sealed, and the absence of opposition representatives during some vote counting.

VOA: standard.2009.10.04

So it's important to realize the role of ceramics; they need to make storage jars that could be sealed very well and preserve the stuff for a very long time, and indeed, they did that.

从中希腊人意识到陶艺的重要性,他们需要烧制可以密封得很好的,可以用来长久保存食物的陶罐,他们也的确这样做了

耶鲁公开课 - 古希腊历史简介课程节选

It was as if the heat of the kitchen had melted and sealed it.

NEWYORKER: Ghosts

Morne Steyn's injury-time penalty earned the Springboks a dramatic 28-25 victory and sealed a 2-0 series win.

BBC: McGeechan saddened by Lions loss

Seeing that Lilly settled the cases--and sealed all records relating to them--makes him curious to know more.

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