1.突出,伸出;突起;隆起
2.突起部,隆起物
1.a part of something that is much farther forward than the rest of it
2.the fact that a part of something is much farther forward than the rest
1.When two cells meet, they normally retract their protrusions and change their direction of movement, effectively 'repelling' one another.
当2个细胞接触后，伪足收缩并改变运动方向——有效的“互相排斥”。
2.The fangs are not teeth, but bony jaw protrusions that are present only in males and are likely used for sparring.
我们看到的獠牙其实不是牙，而是骨状突鄂，仅见于雄鱼，可能用于同性争斗。
3.The skin around the anus can be seen with a bead-like protrusions.
可见到肛门周围皮下有一圆珠样突起。
4.The zinc titanate micro-nano photocatalysis material has a spheroid structure with a plurality of protrusions.
所述的钛酸锌微纳光催化材料，为具有多个突起的球状体结构。
5.The surfaces of the discs are covered with trapezoidal protrusions, circular indentations and air holes.
转碟表面密布有梯形凸块，圆形凹坑和通气孔。
6.In the west of this region (at the upper edge of the main image) there are light-coloured, irregular protrusions.
在该区域的西侧（主图像中上部边缘）有一些浅色的不规则突起。
7.Dendritic protrusions stabilized after making contact with astrocytes, such that protrusion lifetimes were longer if contact occurred.
树突状突起与星形胶质细胞相互作用以后更加稳定，因此这种接触发生后突起寿命会延长。
8.Within hours this correspondent's shins were bleeding as the wagon's metal protrusions slammed into them, which seemed unavoidable.
几个小时以后，记者的小腿就被货车的金属突起撞得流血了，这种伤害看起来难以避免。
9.At the tips of the dust and gas protrusions, excellent examples of Herbig-Haro objects can be seen.
在尘埃和气体突起的尖端，我们能看见赫比格-哈罗天体的完美实例。
10.The yellow parts has small oval-shaped protrusions, each with one or two "pinhole" depressions.
黄色部分有小的椭圆形突出，每个突出又有一到二个“针孔”状凹陷。