| 单词 | 中轴 |
| 释义 | 〔postaxial〕Located behind an axis of the body, as the lateral aspect of the lower leg or the medial aspect of the upper arm.轴后的，腿腓骨后的：位于身体中轴后方的，如小腿的后部或上手臂的中间部分〔true〕Determined with reference to the earth's axis, not the magnetic poles:根据地极确定的：根据地球中轴而非磁极确定的：〔rim〕The circular outer part of a wheel, furthest from the axle.轮缘：离中轴最远的轮状物的圆形外圈部分〔precession〕A slow gyration of Earth's axis around the pole of the ecliptic, caused mainly by the gravitational pull of the sun, moon, and other planets on Earth's equatorial bulge.岁差：地球中轴绕黄道极的缓慢旋转，主要由于太阳、月亮和其它星体对地球赤道降起带的重力作用而造成〔pole〕Either extremity of an axis through a sphere.（轴的）两极：穿过一个球体的中轴的两端中的任一端〔columella〕Any small columnlike structure in various plants and animals, often forming the central axis of development for the organism or an anatomical structure.小柱：植物和动物中的一种小的柱状结构，通常构成有机体发展或解剖架的中轴〔trunk〕The main woody axis of a tree.树干：树的木质中轴〔symmetry〕Exact correspondence of form and constituent configuration on opposite sides of a dividing line or plane or about a center or an axis.See Synonyms at proportion 对称：在分界线、面或关于中心或中轴的对立两侧的形式与构造布局的完全对应 参见 proportion〔axis〕A center line to which parts of a structure or body may be referred.中轴：结构物或人体的某些部分可被参照的中心线〔trunnion〕A pin or gudgeon, especially either of two small cylindrical projections on a cannon forming an axis on which it pivots.炮耳：轴或耳轴，尤指炮两边形成旋转中轴的两个圆柱形小突起 |
| 随便看 |
|
学习网英语词汇栏目收词371507余条，连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同（近）义词等多项功能，对所收词汇进行全方位的解释和说明，内容丰富，功能全面。