instar

英 /ɪn'stɑ:/ 美 /ɪn'stɑ/
★★★★中高频词

中文释义

n.中间形态,龄(幼虫两次蜕皮之间的虫期),龄时期的节足动物,龄虫

instar的英语例句

  1. The predacious ability of fifth instar nymph and adult is larger.

    随着日本高姬蝽虫龄的增长,取食量增大,其中5龄若虫和成虫的捕食作用较大.

  2. Adult phototaxis and first instar larva eat rotten organic matter.

    成虫有趋光性,初孵幼虫喜食已腐烂的有机质.

  3. The maximum re - production period occurred during the 6 th adult instar.

    生殖量最大出现在第6成龄.