短語詞組短語Less risk of injury 更低受傷幾率less quantity of sludge 污泥量少less amount of sludge 污泥產(chǎn)量低Less use of Metro 更少使用地鐵;較少使用地鐵Less Number Of Ways 少數(shù)量方式Less absorption of plasticizer 可塑劑吸收量少less consumption of oil 油量少Less flow of talent 人才流動量少Less risk of damage 受損風(fēng)險(xiǎn)小Less use of MTR 較少使用地鐵;更少使用地鐵 返回 less of