help的反义词有：harm, hindrance, interfere, interrupt, discourage, disturb, obstruct, hinder, hinder, obstruct, obstacle, disturb, interfere。n.help的反义词（帮助;救援）：harm, hindrance。vt. & vi.help的反义词（帮助;促进）：interfere, interrupt, disc...

nevertheless的近义词/同义词有：but, regardless, anyway, notwithstanding, although, however, aside, notwithstanding, although, regardless, though, yet, anyhow, anyway, but。adv.nevertheless的近义词（仍然,不过,然而）：but, regardless, anyway, no...

Cheltenham的音标：Cheltenham的英式发音音标为：['tʃeltənəm]Cheltenham的美式发音音标为：['tʃɛltnəm, 'tʃɛltənəm]...

hellbender的音标：hellbender的英式发音音标为：['helˌbendə]hellbender的美式发音音标为：['helˌbendə]...

With the help of this machine, we can make a new product.利用这台机器, 我们能够生产一种新产品.The ship, with the help of radar, sailed in thick fog.船借助于雷达在浓雾中航行.I read English magazines with the help of a dictionary.我借助字典翻阅英文杂志....

helianthus的音标：helianthus的英式发音音标为：[ˌhi:lɪ'ænθəs]helianthus的美式发音音标为：[ˌhilɪ'ænθəs]...

anthelion的复数形式为：anthelia...

n.蒲式耳（在美国相当于2150。42立方英寸，或35。42升），大量，许多，一蒲式耳重量的容器vt.& vi.修补或翻新（衣服）...

v.螯化的，有螯的，螯合的( chelate的过去式和过去分词 )...

hell的音标：hell的英式发音音标为：[hel]hell的美式发音音标为：[hɛl]...

n.麻梳，麻栉（hatchel的复数形式）vt.用针排梳理（hatchel的第三人称单数形式）...

helpful的反义词有：helpless。adj.helpful的反义词（有益的）：helpless。...

v.螯化的，有螯的，螯合的( chelate的现在分词 )...

Cypheliaceae的音标：...

adj.无助的，无能的，无用的，六亲无靠...

Heliconiaceae的音标：...

希腊化...

helminthous的音标：helminthous的英式发音音标为：['helmɪnthəs]helminthous的美式发音音标为：['helmɪnthəs]...

This property, often called " helicity,'serves to differentiate the neutrino from its antiparticle.这种性质通常称为 “ 螺旋性”, 可以用来区分中微子和它的反粒子....

bachelor的反义词有：spinster, spinster。n.bachelor的反义词（单身汉;未婚男子）：spinster。bachelor的反义词（其他释义）：spinster。...

hellebore的音标：hellebore的英式发音音标为：['helɪbɔ:(r)]hellebore的美式发音音标为：['hɛləˌbɔr, -ˌbor]...

帮助（某人）（做）某事...

棱皮龟科...

n.海琳(Helen的异体)(f.)...

Dull butcheries on a gigantic scale and mass effects overwhelm all detached sentiment.大规模的无情屠杀和群众意向压倒了一切公平意见.No difficulty can overwhelm us.困难压不倒我们.It was clear that one massive Allied offensive would overwhelm the weake...

[医] 尿抑胃素，抗溃疡素...

量日仪测量术...

helpmeet的音标：helpmeet的英式发音音标为：['helpmi:t]helpmeet的美式发音音标为：['helpmit]...

held的音标：held的英式发音音标为：[held]held的美式发音音标为：[hɛld]...

helically的音标：helically的英式发音音标为：['helɪkəlɪ]helically的美式发音音标为：['helɪkəlɪ]...