jingmaotong
英语by rooting up grasses可以翻译为通过除草....需结合上下文语境。扩展:root up 英[ruːt ʌp] 美[ruːt ʌp] 连根拔起; 根除; [例句]I had to root up all the plants and burn them.我必须把所有植物连根拔起并烧掉。双语例句1I had to root up all the plants and burn them. 我必须把所有植物连根拔起并烧掉。2Depending on plant modernization to root up environmental pollution 依靠设备改造根治环境污染3He's trying to root up the truth out of the child. 他千方百计从这个小孩口中探得真相。4A bad habit once contracted takes a very long time to uproot ( or root up). 坏习惯一旦养成,需要很长的时间才能根除。
yaodabian0214
by rooting up grasses,翻译成汉语:
1. 分析词组:
by 介词;
rooting up动名词作介词by的宾语;
grasses,名词作root up的宾语。grass的复数形式;grass表示草是不可数名词,表示草地或者一块草,是可数名词。
所以整个短语就是一个介词短语,在句子里面可以作状语。
2. 解释:
1.)by doing sth,通过做什么事情。
例如:
You can help yourself by helping others.
你可以通过帮助别人来帮助自己。
When on board, I like to kill time by reading detective stories.
乘飞机时,我喜欢读侦探小说借以消磨时间。
By stopping smoking you are undoing most of the damage smoking has caused.
通过戒烟,你就是在消除吸烟所致的大多数危害。
2.)root up,动词词组,v. 根除;肃清
举例:
Root up the roses in the garden.
把花园里的玫瑰都连根拔了吧。
Go down through the orchard, root up the sod!
到果园那里去,把路上的草皮翻出来!
He's trying to root up the truth out of the child.
他千方百计从这个小孩口中探得真相。
A bad habit once contracted takes a very long time to or root up.
坏习惯一旦养成,需要很长的时间才能根除。