... apex 背斜顶 apex of shell 壳顶 aphanic 显衡隐晶质的 ...
基于156个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
Of or relating to a gastropod shell that coils clockwise and has its aperture to the right when facing the observer with the apex upward.
右旋的软体动物的螺形外壳上的螺线顺时针螺旋即顶点向上，面对观察者时，螺线向。
youdao
应用推荐
模块上移
模块下移
不移动