Basic bithmuth nitrate
[化] 碱式硝酸铋; (俗称)次硝酸铋
🧩 词语组成解析
basic
['besɪk]
adj. 基本的;[化学]碱性的;[地质学]基性的;首要的;
n. 基础，基本;基本原则，基本原理，基本规律;要素;基础训练;
bas=basis基础+ic形容词，...的 →基本的
nitrate
['naitreit]
n. 硝酸盐;硝酸根;硝酸盐类化肥;硝酸酯;
vt. 用硝酸处理;使硝化;
🗣️ 情景例句
She has to work late tonight.
她今晚得工作得晚一些。
Did you go to the bank last night?
你昨晚去银行了吗？
but where had it come from?
但它是从哪儿来的呢？