“作序”用英语怎么说

n.包纯铝的硬铝合金，高强度铝合金...

It was then that he dropped the bombshell—he wasn’t planning to come with us.那时他突然宣布一个令人不快的消息,他不准备跟我们一起去了。Property prices have dropped through the floor...房地产价格骤降。We sailed into the bay and dropped anchor in five fathoms...

“幻想家”的英语可以翻译为：fantast，seer ...

n.极微时间测定器，计时器...

lose sight of的音标：lose sight of的英式发音音标为：[lu:z sait ɔv]lose sight of的美式发音音标为：[luz saɪt ʌv]...

v.抢先报道( scoop的过去式和过去分词 )，（敏捷地）抱起，抢先获得，用铲[勺]等挖（洞等）...

“刺五加”的拼音为：...

30 percent of reptiles, birds, and fish are currently threatened with extinction.目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。She threatened to publicly expose his double life if he left her.她威胁说如果他离开她，她就将他双重人格的生活方式公之于众。Kaifu threatened to ...

adj.急流的，旺盛的v.（使）急速行进，仓促完成( rush的现在分词 )，突袭，（使）仓促行事，催促...

swifts的音标：...

front的反义词有：hind, back, rear, rear, hind, back。adj.front的反义词（前面的;正面的）：hind, back, rear。front的反义词（其他释义）：rear, hind, back。...

swim的现在进行时为：swimming...

“争取”的近义词/同义词：夺取, 争夺, 掠夺, 篡夺。...

glucoside的音标：glucoside的英式发音音标为：['glu:kəsaɪd]glucoside的美式发音音标为：['glukəˌsaɪd]...

hepatocrinin的音标：hepatocrinin的英式发音音标为：[hepətəʊ'krɪnɪn]hepatocrinin的美式发音音标为：[hepətoʊ'krɪnɪn]...