retouch[ri:?t?t?]v.润饰；修正
The artist retouched the painting several times.
画家对这张画作了几次润色。
insignificant[?insig?nifik?nt]adj.无关紧要的；可忽略的
To venture upon an undertaking of any kind, even the most insignificant, is to sacrifice for envy.
冒险做任何事情，甚至最无意义的事，都是为了虚荣心而做出的牺牲。
bystander[?bai?st?nd?]n.旁观者
Police warn bystander to keep away from the blazing building.
警察告诫围观者，不要靠近燃烧的建筑物。
compromise[?k?mpr?maiz]v.妥协；和解；退让
He refused to compromise his principles.
他对他的原则寸步不让。
琐事成就完美，追求完美并非琐事。
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