在窘困的时候,小孩子的有力保护人是他的母亲.A child's great recourse in trouble is its mother.她是很容易受惊害怕的, 她常常以让步来打发她的窘困.She was easily frightened, and she always carried off her discomfiture by a concession.窘困之人言,尤其不可信.Never trust the ad...
有四种专门广播频道, 播放不同类型的节目.There are four specialized radio channels, which broadcast different kinds of programmes.这就是说, 包括两个空位在内,总共有四种孔型.That is, if we include the double blank there are four patterns.目前已经知道有四种寻常情况会产生这种效果.Fo...
Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.某些苯代 ( 或多苯 ) 环氧乙烷是制取带苯环 ( 或二苯 ) 碳烯的极好原料.The epoxides were obtained with up to 90 % yields in the reaction sys...
At pegmatite contacts the composition changes to chalcopyrite, millerite, pyrite, and accompanied by magnetite and hematite.在伟晶岩接触带,硫化物成分变为黄铜矿 、 针镍矿 、 黄铁矿及硫镍铁矿, 伴生有磁铁矿和赤铁矿....
The power of the nobility continuously increased, until about the year 600 B.C. it became insupportable.贵族的统治日益加强, 到了公元前600年左右,已经变得令人不能忍受了.Life without Anna had no savour, was tedious, insupportable.没有安娜的生活毫无情趣,单调乏味,不可忍受...