slow-burning英s'ləʊb'ɜːnɪŋ美s'ləʊb'ɜːnɪŋCOCA¹¹¹⁷⁶⁴BNC⁸²⁵³⁰⁺¹⁰iWeb⁴²⁵⁵⁹ 基本例句 慢燃¹⁰⁰ It has also increased their incentives to invest time and effort in acquiring skills, particularly slow-burning skills that are hard to learn and take many years to pay off. 特别是那些难学、收益期又很长的技能上投资时间和努力的动因。那些不会因为怀孕就不得不放弃的学业,比如说,法学院,变得更具有吸引力了。 ecocn