效率: productiveness; efficiency; productivity; workpiece ratio 短语和例子效率低 inefficient; 效率高 efficient; 提高效率 promote efficiency; 效率首屈一指 second to none in efficiency; 投资效率 the efficiency of investme
特别: 1.(与众不同) special; unusual; particular; out of the ordinary 短语和例子没什么特别的地方 nothing out of ordinary; 他的口音很特别。 he has a peculiar accent.2.(格外) especially; particularly; specially 短语和例子质量特别好 be
