Nbac
abbr. normal butyl acetate 乙酸（正）丁酯; n-butyl-acetate 正乙酸丁酯; nonbile acid cholephils 非胆汁酸趋胆[性]; National Black Alcoholism Council 全国黑人酒精中毒委员会
🗣️ 情景例句
I love to lift weights.
我喜欢举重。
Is it convenient to you if I come at 6 p.m.?
如果我下午6点来拜访你，方便吗？
She was wearing a blue dress and a mink coat.She told me she had just made a new film.
她穿着一身蓝色的套装和一件貂皮大衣。她告诉我她刚拍完一部新片子。