Harriet fiddled with a pen on the desk.哈丽雅特摆弄着桌上的钢笔。He turned on the radio and fiddled with the knob until he got a talk show.他打开收音机，拨动旋钮，直至调到一个脱口秀节目。He fiddled the company's accounts.他篡改了公司的账目。She fiddled with the ...
Lettie groped blindly for the glass.莱蒂摸索着找杯子。She groped blindly for the light switch in the dark room.她在黑暗的房间里摸索电灯开关。He groped around in the dark for his other sock.他在黑暗中到处瞎摸找另一只袜子。...
大风刮倒了树木和电线。High winds have knocked down trees and power lines.他头发凌乱，没刮胡子，脸色苍白。His hair was disheveled, and his face was unshaven and gray.雪花如刀割般刮在他的脸上，他绷紧了双肩。He braced his shoulders as the snow slashed across his face....
How thin it is, and how dainty and frail; and how it rattles.你看它够多么薄, 多么精致,多么不结实; 还老那么哗楞哗楞地响.She is petite and dainty.她长得小巧玲珑.The girls were dainty and feminine.这些女孩子娇美温柔。The little girl wore a dainty dress.小姑娘穿着一件漂亮的连衣裙...
It is undeniable that the economic picture is brightening.不可否认经济状况正在好转。He had undeniable charm.他具有不可否认的魅力。That all great art has this power of suggesting a world beyond is undeniable.不可否认,一切伟大的艺术都具有使人有超尘脱俗的浮想的力量....
鼓励教师调动本身不会消弭教学队伍中的种族隔离。Encouraging teacher transfer would not, by itself, integrate the teaching corps.要废除农村地区的种族隔离可能会更困难一些。Desegregation may be harder to enforce in rural areas.他称赞了她在反种族隔离制的斗争中发挥的重要作用。He praised her rol...
The first catalytic converters were called conventional oxidation catalysts.最初的转化器叫做常规氧化催化器.Many processes that are essential to the chemical industry use heterogeneous catalysts.很多重要的化学工业过程就是使用多相催化剂的.Catalysts that lowe...