hypocycloid什么意思？

hypocycloid的音标：hypocycloid的英式发音音标为：['haɪpəʊ'saɪklɔɪd]hypocycloid的美式发音音标为：[ˌhaɪpoʊ'saɪˌklɔɪd]...

Invigilators through electronic materials and video card verification instrument for verifying the identity of candidates.监考员可通过电子摄像材料和身份证鉴别仪核查考生身份.Other offences included using obscene material, failing to follow invigi...

n.靛青漂白粉，使变蓝色...

Their subsistence comes from the sea.他们依赖海洋生活。Their main mode of subsistence is hunting.他们主要以打猎为生。They were living barely above the level of subsistence.他们的生活水平勉强在最低水平线以上。Many families are living below the level of subsi...

accentuation的音标：accentuation的英式发音音标为：[əkˌsentʃʊ'eɪʃn]accentuation的美式发音音标为：[əkˌsentʃʊ'eɪʃn]...

他又发出一声凄惨的呜咽。He made another pathetic whimpering sound.多么凄惨的景象!What a sad scene!我的生日是家里全年最凄惨的一天.My birthday was the melancholy day at home, in the whole year....

acuminous的音标：acuminous的英式发音音标为：[ə'kju:mɪnəs]acuminous的美式发音音标为：[ə'kjumənəs]...

cahoot的音标：cahoot的英式发音音标为：[kə'hu:t]cahoot的美式发音音标为：[kə'hut]...

“反对易”的英语可以翻译为：anticommute ...

氨基酸尿...

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adj.吸附的，被吸附物...

下课后，课余...

adj.星的，根据恒星测定的...

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异叶乌头非素...