free-swimming信息详情
adj.自由游动的
free-swimming───自由泳
free climbing───徒手攀登
free-swinging───自由摆动
free diving───闭气潜水；自由潜水
free skating───自由滑
free-swimmer───n.可自由游泳的动物
free-swimmers───自由泳者
overswimming───过温
free banking───自由银行制度
flat, free-swimming, ciliated larva of a coelenterate.───幼体腔肠动物其扁平的，能自由浮游的，有纤毛的幼体。
Jellyfish are free-swimming members of the phylum Cnidaria.───水母是腔肠动物部的成员。
new generation of cheap, free-swimming, automatic underwater vehicles (AUVs) is being developed.───新一代低廉，可以自由泳的自动水下车(AUVs)已经被开发。
We swan, our dancers between heaven and earth, our universe is the stage and background of any of our free-flying and free swimming.───我们天鹅，我们这天地间的舞者，天地万物是我们的舞台和背景，任我们自由翱翔与自在悠游。
"They can be quick over a short distance, but they're not a free-swimming ocean fish like a tuna or a mackerel, " he said.───他表示：「牠们在短距离内的游动速度很快，可是牠们并不像是鲔鱼或鲭鱼那样来去自如的海鱼。」
any of various usually free-swimming marine coelenterates having a gelatinous medusoid stage as the dominant phase of its life cycle.───各种通常是自由游动的海生腔肠动物，其凝胶状水母阶段是其生命周期中的主要阶段。
When a young, free-swimming male angler encounters a female, he latches onto her with his sharp teeth.───当一条自由游动的年轻雄性安康鱼遇到一条雌鱼时，他就会用锋利的牙齿咬住雌鱼。
such as the sea lilies and feather stars, that are attached to a surface by a stalk when young but may be free - swimming as adults.───海羊齿一种海百合类海洋生无脊椎动物，如带柄海百合及毛头星，幼年时漂浮，成年时可自由游动。
The flat, free-swimming, ciliated larva of a coelenterate.───浮浪幼体腔肠动物其扁平的，能自由浮游的，有纤毛的幼体。