a callow的例句大全

He was only a callow youth.

他只是个无经验的年轻人.

He was a callow youth when he joined the newspaper.

他进报社时还是个乳臭未干的小子.

A troop of newly arrived students, very young, pink and callow, followed nervously, rather abjectly, at the Director's heels.

有的则。已不在焉地自语着，哼着，吹着口哨。一群新来的学生低声下气地跟在主任身后，有些紧张。他们全都非常年轻，红扑扑的脸蛋，乳臭未干。

most of callow stirpes are developed into assimilative branches . there is a thick layer of palisade tissue under the epidermis.

幼茎多发育为同化枝，表皮下有一层较厚的栅栏组织。

I believed a lot of things in my callow youth that I do not believe now.

在我年轻尚无经验时相信的许多事情,现在我不相信了.

To his detractors, Kennedy was a pretender to the throne, callow and Catholic, the son of a supposed crook.

在反对者眼中，肯尼迪并非一个真正的王者，只是一个初涉政坛的新人、一个天主教徒、一个据说是无赖的儿子。