英语单词“block and tackle”的翻译、意思、音标-英汉词典

单词	block and tackle
释义	lifting device consisting of ropes and pulleys 滑轮组（有缆绳和滑轮的起重装置）.
随便看	dissent dissenter dissenting dissertation dissident dissimulate dissipate dissipated dissipation dissociation dissolute dissolution dissolve dissolved dissonance dissonant dissuade distend distension distill distillation distinct distinction distinctly distinguish