Nylander reagent
[化] 尼兰德试剂(酒石酸钾钠,氢氧化钠和硝酸氧铋的溶液)
🧩 词语组成解析
[人名] 尼兰德
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Don't you know it!
你说得没错。
She is supposed to be one of the best singers.
大家认为她是最有名气的歌星。
He's here on a visit from Guangzhou.
他从广州来这里参观访问。