单词	sharpen up
释义	sharpen up 使…更敏锐,打扮
随便看	double-action piston double action piston double-action press double action press double action pressing double-action pressing double action pump double-action pump double-actions double action spring bolt double activity double-actng valve double acts double-acts double acute accent double adapter double adapters double adaptor double address double-address double adiabatic approximation double-adiabatic theory double adjoint addressing double adjustable sheave double adultery 不共戴天不关痛痒不关紧要不冷不热不凉不酸不出所料不分伯仲不分彼此不分玉石不分畛域末成り末成リ末技末文末日末期末期末期のみず末期の水末期ノミズ