Acid mordant brown rh
[化] 酸性媒介棕RH
🧩 词语组成解析
mordant
['mɔrdnt]
adj. （指讽刺等）刻薄的;尖锐的;刺痛的;腐蚀的;
n. 媒染剂，酸洗剂;
vt. 媒染，用媒染剂处理;
brown
[braʊn]
adj. 棕色的;褐色的;被晒黑的;未去壳的;
n. 褐色;棕色;
v. 变成棕色;成褐色;晒黑;烤得焦黄;
[计] 报表头
🗣️ 情景例句
How about a date with your grandfather?
和你爷爷约个会好吗？
It's been 5 years since I last saw you.
我已5年没见你了
Beyond all questions you are right.
毫无疑问，你是对的。