Lewis acid
simple past tense and past participle of stear / simple past tense and past participle of steare
A region (state) in western Austria, with its capital in Innsbruck. / A region in central Europe that includes the Austrian state of the same name and the Italian regions of South Tyrol and Trentino.
plural of cock tip
(chemistry) Any electrophylic compound that can accept a pair of electrons and form a coordinate covalent bond.
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DiQt(ディクト)
無料
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