Oysters were seeded on the piers and ever since, their concretions have helped cement the granite blocks together.

桥墩上进行牡蛎育种后，利用它们的凝固物可以将花岗岩胶合凝结起来。

Another weed, known by the name velp and boasting four-foot leaves, was crammed into the coral concretions and carpeted the ocean floor.

另外一种海草，名为维培菜，叶长四英尺，胶珊瑚的分泌物，像地毯一样铺海底下面。

And there, in 1950, workers at a phosphate mine cracked open a concretion of rock and found a perfectly-preserved Helicoprion whorl.

1950 年，那里，一个磷酸盐矿的人打开了一块岩石的凝固物，发现了一个保存完好的 Helicoprion 螺纹。

She mentioned that you might be interested in the concretion preservation of early pediocene mammals and other animals recently found at coral bluffs in Colorado.

她提到您可能对最近科罗拉多州珊瑚悬崖上发现的早期古生世哺乳动物和其他动物的结核保存感兴趣。

At this location, in three or four fathoms of water between the Paeu and Vana reefs, there lay some anchors, cannons, and ingots of iron and lead, all caked with limestone concretions.

这个位置， 帕乌和瓦间三四寻深的水，埋藏着一些锚、大炮以及铁锭和铅锭，上面都覆盖着石灰石结核。

A sperm whale's colon can bulge to five times its usual diameter to accommodate one of these snowballing concretions, but eventually, it ruptures, killing the whale and releasing a huge butt-pearl of ambergris into the ocean.

抹香鲸的结肠可以隆起到通常直径的五倍，以容这些滚雪球式的凝结物，但最终会破裂，导致鲸鱼死亡，并向海洋释放出巨大的龙涎香。