boathook什么意思解释？

boathook的音标：boathook的英式发音音标为：['bəʊthʊk]boathook的美式发音音标为：['boʊthʊk]...

Woman ( Geum Ja ? ): ( yelling ) Why don't you believe what I'm saying?女 ( 叫喊著 ): 金子? 为何你不相信我说的?Objective : To study of the anti - inflammatory action of the Geum Japonicum Thumb.目的: 研究蓝布正的 抗炎 作用....

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n.铬砷铅矿...

“表达”的拼音为：biǎo dá...

“斯蒂芬！”马西娅放声大喊。"Stephen!" shouted Marcia at the top of her voice.马西娅把他称作好朋友。Marcia had referred to him as a dear friend.马西娅苍白无力地一笑，摇了摇头。Marcia smiled wanly and shook her head....

n.新来的人，新手( newcomer的名词复数 )...

dividends的音标：dividends的英式发音音标为：['dɪvɪdendz]dividends的美式发音音标为：['dɪvɪdendz]...

gastrostenosis的音标：gastrostenosis的英式发音音标为：[ɡæstrɒste'nəʊsɪs]gastrostenosis的美式发音音标为：[ɡæstrɒste'noʊsɪs]...

n.悲痛，悔恨，惋惜，伤心事vt.& vi.悲痛，遗憾...

v.炮击( bombard的现在分词 )，轰炸，连珠炮般地提问，以高能量粒子或放射能冲击...

某些颜料, 由于色素组成成份的性质而导致耐酸性很差.Certain colors, due to pigment ingredients, may inherently have very poor sulfuric acid resistance.耐酸性: 在2.5%盐酸溶液中浸24小时无明显腐蚀现象.Acidoresistant: Without corrode in 2.5 % hydrochloric Acid solution...

n.考古天文学（指对古代天文学进行研究的考古学科）...

invite的现在进行时为：inviting...

“喷漆”的英语可以翻译为：spray paint，spray lacquer，lacquer，spray-paint ...

n.雨量图法，雨量分布学...