herculean

adj having or needing very great strength 力大无比的; 十分费力的: a herculean task 艰巨的任务.

henchman, henna, hennaed, henpecked, Henry Kaiser, hepatitis, heptagon, heptagonal, her, herald, heraldic, heraldry, herb, herbaceous, herbaceous border, herbage, herbal, herbicide, herbivore, herbivorous, herd, herd instinct, herdsman, here, here and now, here and there, hereabouts, hereafter, hereby, hereditary, heredity, herein, hereinafter, hereof, hereon, heresy, heretic, heretical, heretically, hereto,