他: he不得不: have no choice but to; be bo ...在: exist; be living死亡: die; breathe one's last; dea ...和: mix; blend耻辱: shame; disgrace; humiliation之间: between; among选择: pick and choose; select他不得不在死亡和耻辱之间选 择。: he had to choose between death and dishonor他不得不在死亡和屈辱之间进行抉择: he had to choose between death and dishonour他不得不同意: example he cannot but agree没有选择不得不做…: have no choice but to do他不在: he is out. died死亡和重伤: multi vehicle accident不得不: have no choice but to; be bound to; be obliged to do sth.; cannot but; have to; cannot choose but; can't do better than; can't help but; can't keep from; can not refrain from; compel; force sb. to do sth.; have no option but to 不得不低头认罪 have to plead guilty; 时间有限, 我不得不赶紧。 as time is limited, i have to hurry. 我不得不同意你的决定。 i cannot but agree to your decision潜在死亡率: potential mortality rate在死亡线上: on the verge of death line一切伤害他的事,于是他不得不离开: of all the things that hurted him so he bad to go他常常不得不在清冷的庙中过夜: he often had to spend the night in deserted temples活在死亡线上: last days,the蛾区间选择: interbatch selection离子间选择: interionic selectivity群间选择: intergroup selection群体间选择: between population selection; interpopulation selection时间选择: time selection