topsoil的意思？

A thin layer of topsoil was swept away.薄薄的一层表土被冲走了。The topsoil has been almost completely washed away.表层土壤已差不多完全给冲走了.This causes environmental damage when the topsoil is washed away by the rains.雨水冲走表层土壤会造成环境破坏。...

The auxiliary shaft topsoil adopted ordinary construction and drainages in hygrometric well.屯留煤矿副井井筒表土段采用普通法施工,利用井外降水井疏干降水.This causes environmental damage when the topsoil is washed away by the rains.雨水冲走表层土壤会造成环境破坏。The...

topsoil的音标：topsoil的英式发音音标为：['tɒpsɔɪl]topsoil的美式发音音标为：['tɑpsɔɪl]...

quest的音标：quest的英式发音音标为：[kwest]quest的美式发音音标为：[kwɛst]...

aerophotogrammetry的音标：aerophotogrammetry的英式发音音标为：[eərəʊfəʊtəʊ'græmɪtrɪ]aerophotogrammetry的美式发音音标为：[eəroʊfoʊtoʊ'græmɪtrɪ]...

adj.火腿味的，闹剧的...

comely的最高级为：comeliest...

adj.已播种的； 有籽的...

The sweetness of the air and the greenness of the leaves daunted him.空气甜美,树叶翠绿,却只能叫他胆怯心慌.China's commitment to greenness appears to be ebbing.中国的绿色承诺似乎正在退色.Another three - dimensional coordinate scale for. describin...

class的近义词/同义词有：category, group, division, quality, grade, rank, status, position, classification, category, denomination, style, division, type, competition, description, dignity, kingdom, species, tribe, workshop, quali...

n.哲学家，哲人，思想家，学者，豁达的人，爱卖弄大道理者...

Toss it off, don't leave any heeltap, scorch your throat and be happy.一饮而尽, --不要剩底儿 -- 烧焦你的喉咙,要找幸福!...

adj.去皮的v.削[剥]去（水果或蔬菜的皮）( peel的过去式和过去分词 )，覆盖层脱落，剥落，剥落，脱落...

deteriorates的音标：...

garlands的音标：...

overran的音标：overran的英式发音音标为：[ˌəʊvə'ræn]overran的美式发音音标为：[ˌovɚ'ræn]...

adv.明确地，确切地，一定地，肯定地int.（表强烈的肯定）当然...

她在独奏会上首先演出的是海顿的奏鸣曲.Her recital led off / She led off her recital with a Haydn sonata.莫扎特在风格上与海顿截然不同.Mozart's style is quite distinct from Haydn's.自那以后, 海顿人向我们分享了许多他们的技术.Since then, the Haydonites have shared mu...