苦: bitter药: medicine; drug; remedy良: good people针: needle苦药: bitter medicine苦药木: chichipate苦药裹糖衣: gild the pill make unpleasant but necessary seem attractive必须吞下去的苦药丸: a bitter pill苦野豌豆: bitter vetch苦业: the karma of suffering苦样: mchelia mediocris苦一辈子: toiled hard all one's life苦羊角拗: strophanthus gratus franchet苦役: hard labour; penal servitude 这样的罪行将处以监禁或服苦役。 such an offence shall be punished by detention in prison or at hard labour苦杨: [植物学] bitter poplar; populus laurifolia