| 单词 | siphuncle |
| 释义 | siphuncle si.phun.cle AHD: [sº“f¾ng”k…l] D.J. [6sa!7fJ0k*l]K.K. [6sa!7fJ0k*l]n.（名词）1. A tubelike structure in the body of a shelled cephalopod, such as a nautilus, extending through each chamber of the shell.体管：通过外壳中每一腔的有壳头足类（如鹦鹉螺）体内的管形结构2. A tubular organ on the abdomen of an aphid, from which a waxy fluid is secreted as a pheromone when the insect is attacked.Also called In this sense, also called cornicle 腹管：蚜虫腹部的体管，这种昆虫在受攻击时通过体管分泌出一种象信息素似的蜡状液体也作 在此意义上也可称作 cornicle语源:1. Latin s&9{ºphunculus} 拉丁语 s&9{ºphunculus} 2. diminutive of s&9{ºph½} s&9{º}ph½n- [siphon] * see siphon s&9{ºph½的小后缀} s&9{º}ph½n- [虹吸管] *参见 siphon继承用法:siphun“cular AHD: [-ky…-l…r] 或 si.phun“cu.late [-l¹t] （形容词） |
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