| 释义 |
中柱中柱[zhōng zhù]1.■stele; vascular cylinder; colummals; king's piece; king-rod
常用词组1.■中柱分生 dialydesmy;2.■中柱螺旋式楼梯 （中柱支承悬臂踏步） staircase of helical type with newel;3.■中柱鞘 {植} pericycle;4.■中柱石 paranthine; passauite; wernerite; ontariolite; ekebergite; fuscite; arcticite; rapidolite; sodaite; mizzonite;5.■中柱胎座式 {植} central placentation;6.■中柱学说 stelar theory;7.■中柱植物 stelophyta |