In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游泳水母于各海洋，沿海岸线漂流盘形动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精子和卵于释放到水中形成浮浪幼体而进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游泳的水母见于各海洋，包括见的沿海岸线漂流的盘形动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶，通过将精子和卵于释放到水中形成浮浪体而进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

泳的水母见于各海洋，包括见的沿海岸线漂流的盘形(甲壳)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精子和卵于释放到水中形成浮浪幼体而进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游母见于各海洋，包括见沿海岸线漂流动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或母体阶段，它们通过将精子和卵于释放到中成浮浪幼体而进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游泳的母见于各海洋，包括见的沿海岸线漂流的盘形动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或母体阶段，它们通过将精子和卵于释放到中形成浮浪幼体而进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游泳的水母见各海洋，包括见的沿海岸线漂流的盘形动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精子和放到水中形成浮浪幼体而进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游泳的水母见于各海洋，包括见的沿海岸线漂流的盘形动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成或水母阶段，它们通过将精子和卵于释放到水中形成浮浪进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游泳的水母见各海洋，包括见的沿海岸线漂流的盘形动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体或水母体阶段，它们通过将精子释放到水中形成浮浪幼体而进行有性繁殖。

In scyphozoan jellyfish, the free-swimming medusa form is the dominant stage, with the sessile polyp form found only during larval development.

自由游泳的见于各海洋，包括见的沿海岸线漂流的盘形动物(如甲壳动物)。

In the adult, or medusa stage of a jellyfish, they can reproduce sexually by releasing sperm and eggs into the water, forming a planula.

在海蜇成体体阶段，它们通过将精子和卵于释放到中形成浮浪幼体而进行有性繁殖。