Pyridine nitrate

[化] 硝酸吡啶

?? 詞語組成解析

pyridine ['p?r??di:n]
n. 吡啶(治喘病用);氮(雜)苯;
nitrate ['naitreit]
n. 硝酸鹽;硝酸根;硝酸鹽類化肥;硝酸酯; vt. 用硝酸處理;使硝化;

??? 情景例句

now, I think we'd better get dressed, fellas.
現在我們最好去穿好衣服,各位。
Who is this ,please?
請問你是哪一位?
Three quarters of the world's books and newspapers are written in English.
3/4的書籍和報紙是用英語寫的。
更多情景英語 ›

?? 更多 P 開頭的單詞

posse ['p?si]
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