v.努力争取(for)( labor的第三人称单数 )，苦干，详细分析，（指引擎）缓慢而困难地运转...

He was tiresome in contending for the value of his own labors.他老为他自己劳动的价值而争强斗胜,令人生厌.Farm labors used to hire themselves out for the summer.农业劳动者夏季常去当雇工.From the bloom we transform into the fruit of the labors.从花,我们转换成劳动的...

labors的音标：...