adj.背光性的...

I was afraid of getting left on the shelf.我害怕嫁不出去。He reached for a tin of tobacco on the shelf behind him.他伸手去够身后架子上的一罐烟叶。He returned the album to its place on the shelf.他把相册放回架子上原来的地方。...

hysterotrachelotomy的音标：hysterotrachelotomy的英式发音音标为：[hɪstərətrækɪ'lɒtəmɪ]hysterotrachelotomy的美式发音音标为：[hɪstərətrækɪ'lɒtəmɪ]...

摄影制锌版...

This was providential rest and shelter until the moon rose.在月亮出来之前这里可以做短暂的休息和庇护所.A little way below the ridge was an outcrop of rock that made a rough shelter.山脊下方不远处有一块露出地面的岩石，大致形成了一个掩蔽处。They took refuge in a bomb shelt...

overwhelm的近义词/同义词有：surprise, flabbergast, astonish, bewilder, amaze, startle, astound, dumbfound, overcome, defeat, conquer, surmount, crush, vanquish, overcome, deluge, stun, oppress, surprise, overtake, crush, startle,...

homochelidonine的音标：homochelidonine的英式发音音标为：[həʊməkelɪ'dɒnɪn]homochelidonine的美式发音音标为：[hoʊməkelɪ'dɒnɪn]...

吸吮困难...

heliotechnics的音标：heliotechnics的英式发音音标为：[hi:lɪəʊ'teknɪks]heliotechnics的美式发音音标为：[hilɪoʊ'teknɪks]...

heliosensitivity的音标：heliosensitivity的英式发音音标为：[hi:li:əʊsensə'tɪvɪtɪ]heliosensitivity的美式发音音标为：[hilioʊsensə'tɪvɪtɪ]...

hellebrigenin的音标：hellebrigenin的英式发音音标为：[helɪ'braɪdʒenɪn]hellebrigenin的美式发音音标为：[helɪ'braɪdʒenɪn]...

n.嚏根（苷）配基...

n.白屈菜赤碱...

The helmsman could tack the boat singlehanded.舵手独自一人就能变换航向。The helmsman brought the ship about.舵手拨转船头.Although disabled by polio during the Second World War, Proctor was also a first-rate helmsman.二战期间尽管身患小儿麻痹症，普罗克特仍不失为一...

Here, Elvis the heavy - duty, - engine helitanker shows off its firefighting skills for the Oshkosh crowd.在这里, 猫王的重型双引擎直升机,空中加油机炫耀的奥什科什人群的消防技能....

chondroendothelioma的音标：chondroendothelioma的英式发音音标为：[kɒndrɒndɒθi:l'ɪɒmə]chondroendothelioma的美式发音音标为：[kɒndrɒndɒθil'ɪɒmə]...

两栖龟亚目...

helipad的音标：helipad的英式发音音标为：['helipæd]helipad的美式发音音标为：['hɛləˌpæd]...

n.回照器...

毒蜥属...

Michelson的音标：...

helminthicide的音标：helminthicide的英式发音音标为：['helmɪnθaɪsaɪd]helminthicide的美式发音音标为：['helmɪnθaɪsaɪd]...

cockleshell的音标：cockleshell的英式发音音标为：['kɒklʃel]cockleshell的美式发音音标为：['kɑklʃel]...

adenomyoepithelioma的音标：adenomyoepithelioma的英式发音音标为：[eɪdɪnəmaɪəʊpɪθi:l'ɪɒmə]adenomyoepithelioma的美式发音音标为：[eɪdɪnəmaɪəʊpɪθil'ɪɒmə]...

heliport的音标：heliport的英式发音音标为：['helipɔ:t]heliport的美式发音音标为：['helipɔrt]...

be held in position的音标：be held in position的英式发音音标为：[bi: held in pə'ziʃən]be held in position的美式发音音标为：[bi hɛld ɪn pə'zɪʃən]...

螺血红（色）素...

侧颈鳖科...

help的近义词/同义词有：service, assistance, support, aid, relief, improve, assist, aid, cooperate, lend, benefit, encourage, hand, support, relieve, avail, a, from, keep, avoid, prevent, deter, ease, a, aid, back, forwards, forwa...

n.螺旋形极化天线...