His mood of deep pessimism cannot have been leavened by his mode of transport—a black cab.他极度悲观沮丧，而他的代步工具——一辆黑色的出租车，丝毫不能舒缓这一情绪。My first reaction was one of deep pessimism.我的第一反应非常悲观。An atmosphere of pessimism pervades th...
Optimism was gradually taking the place of pessimism.乐观情绪逐渐取代了悲观主义。There is a mood of pessimism in the company about future job prospects.公司中有一种对工作前景悲观的情绪。There were good grounds for pessimism about future progress.对将来的发...
对于紫外区通常用毫微米这一名词.For ultraviolet, nanometer is a preferred term.肌纤维膜厚约7.5毫微米,同包裹着其它细胞的壁一样, 是一层单位膜.The sarcolemma, about 7.5 nm thick , is a unit - membrane like that investing other cells.毫微米十亿分之一米 ( 10 - 9 )One billionth...
He told the children to start moving clockwise around the room.他让孩子们开始按顺时针方向绕着房间走。Rotate the head clockwise and counterclockwise.按顺时针方向转动头部，然后再逆时针旋转。The dance moves in a counter-clockwise direction.这支舞是按逆时针方向跳的。...
Can you see what this note says — his writing is almost illegible!你能看出这个便条上写些什么吗?他的笔迹几乎无法辨认.My secretary worked long hours translating my almost illegible writing into a typewritten and readable script.我的秘书花了很长时间把我写的几乎无法...