多年: many years的: 4次方是 The fourth power of 2 i ...艰辛: hardships suffering劳动: bother; trouble十年的艰辛劳动: ten years of hard work早年的艰辛: hard early years在多年的艰苦劳动后: after years of hard work多年的: perennial; secular十年的辛劳: ten years of hard work多年的顽石: rock of ages前进的道路是如此的艰辛: so tired of the straight line生了多年的气: stay angry for years留日学生们的艰辛生活日记: life in japan艰辛: hardships 历尽艰辛 experience all kinds of hardships经过多年的发展: helvetica阔别多年的老朋友: a long separated old friend离家多年的瑞比: rebbie已有500多年的历史了: the gutenberg bible was printed on a hand press with type made of lead致失散多年的朋友: to a long lost friend终年的；多年生长的: perennial辛劳: pains; toil 不辞辛劳 spare no pains; 日夜辛劳 toil day and night; 他不辞辛劳地为我收集资料。 he took the trouble to gather the materials for me留日学生们的艰辛生活日记 来源小晓日语bbs: life in japan未成年的劳动力: immature labor power多年的, 长久的, 由来已久的: of long standing多年的租赁款项承付: multi-years lease commitment
