adult stage

adult stage 基本解释

[医] 成年期; 成虫期

adult stage 用法和例句

1、An insect in its sexually mature adult stage after metamorphosis.

成虫蜕变后处在性成熟状态的昆虫

2、living in a permanently fixed state in the adult stage,as the barnacle

一种在整个成长过程中永久性吸附于它物的动物，如藤壶

3、The parasitic larva of a trematode worm, having a tail that disappears in the adult stage.

蝌蚪形的吸虫类寄生幼虫。成体阶段尾巴消失。

4、The average time for adult stage is4.3 days, eggs stage is6.5 days, larva stage is15.3 days, pupa stage is21.7 days.

幼虫期平均15。3天，成虫期4。3天，卵期6。5天，蛹期21。7天。

重点词汇

adult adj. 成熟的；（智力、思想、行为）成熟的；成年人的；成年的 n. 成年的人或动物

stage n. 阶段；舞台；戏剧；驿站 vt.& vi. 上演，演出；筹办，举行；适于上演；坐公共马车旅行 vt. 举行；展现；上演；筹划 vi. 适于上演，适合在舞台上演出；乘公交车（或驿车）旅行；[军事]中间集结，扎营