| 释义 |
monocotyledon 1 | monocotyledon 2 | [TOP]monocotyledon
mono·coty·ledon / ˌmɔnəuˌkɔtiˈli:dn; <ɪ style="color:#62081f">ŋæmə <ʃOŋð color="#ˌdˌdˌd">ˌmɑ:nouˌkɑ:t- / (also mono·cot / <ʃOŋð color="#ˌdˌdˌd">ˈmɔnəkɔt; <ɪ style="color:#62081f">ŋæmə <ʃOŋð color="#ˌdˌdˌd">ˈmɑ:nəkɑ:t / ) noun (biology 生) a plant whose seeds form embryos that produce a single leaf
单子叶植物
⇨ compare dicotyledon [TOP]monocotyledon
UK [ˌmɒn.əʊˌkɒt.ɪ'li:.dən] US [ˌmɑ:.nəˌkɑ:.təl'i:-]
noun countable specialized
» a plant that produces flowers and has only one cotyledon (= leaf part inside the seed) and which usually develops long narrow leaves with parallel veins, for example the daffodil, grasses, and grains such as wheat
单子叶植物（有花，种子内部只有一片子叶，叶子通常狭长，有平行的叶脉，如水仙、草和小麦等谷物） |