His many novels have portrayed the sufferings of his race.他在很多小说中描述了他的种族所遭受的种种苦难。He bore his sufferings manfully.他勇敢地面对苦难。He steeled his heart against the sufferings of the poor.他硬起心肠对穷人们的苦痛不表同情....
Stress may act as a trigger for these illnesses.压力可能会成为引发这些疾病的原因。A man pointed a gun at them and pulled the trigger.一名男子拿枪指着他们，接着扣动了扳机。Unresolved or unacknowledged fears can trigger sleepwalking.残留在心里的或不为人知的恐惧都可能引发梦游。...