harm

n.损害，危害 vt.伤害，危害

hardly...when, hardly...when..., hardness, hardship, hardware, hardwood, hardworking, hardy, hardy annual, hare, hare-brained, harebell, harebrained, harelip, harem, haricot, hark, harlequin, harlequinade, harlot, harmful, harmfully, harmless, harmlessly, harmlessness, harmonic, harmonica, harmonious, harmoniously, harmonium, harmonization, harmonisation, harmonize, harmonize, harmonise, harmony, harness, harp, harpist, harpoon, harpsichord, harpy,