单词	indehiscent
释义	indehiscent /ˌɪndɪˈhɪs(ə)nt / adjective Botany (Of a pod or fruit) not splitting open to release the seeds when ripe.It appears that the dehiscent and indehiscent forms do not belong to separate species, rather dehiscence is segregating within populations.... Despite this distribution, dehiscence does not occur in two sets: when the flower opens usually only one or two stamens are fertile, the others being short and indehiscent; these gradually elongate and open. He observed that only pulpy, but indehiscent, fruits with a juicy, sweet flesh produce ethanol when becoming overripe. Derivatives indehiscence /ˌɪndɪˈhɪs(ə)ns / noun ... Research is also in progress to obtain indehiscence through mutations and also to splice the appropriate Cuphea genes into a conventional crop such as rape. Monroella and Petriea exhibit these features and by the development of indehiscence of the pod, the Huttonella subgenus subsequently arose. The tapetum degenerates earlier than usual, resulting in high pollen sterility, and anther indehiscence occurs when pollen stainability falls below 20 percent.
随便看	segmentalize segmentally segmentary segmentation segmented sego sego lily Segovia Segovia, Andrés segregable segregate segregation segregational segregationist segregative segue seguidilla Seguridad Segway Sehnsucht sei seicentist seicento seiche seidel

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。