Chalcone

[化]查耳酮(芳基烯丙酰芳烴, 苯丙烯酰苯)

??? 情景例句

Is this in fashion?
這現在流行嗎?
After the flood, the carpets were wet for a month.
洪水過后一個月,毛氈還是濕的。
Last Tuesday he received a letter from the local police.
上星期二他收到當地警察局的一封信,
更多情景英語 ›

?? 更多 C 開頭的單詞

全部 C 開頭單詞 ›