英语词汇“red iron froth”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

red iron froth

red iron froth n. now rare a form of haematite occurring as red scales.

ΚΠ

1805 R. Jameson Treat. External Characters Minerals 80 Scaly particles..occur in brown and red iron froth.

1851 Encycl. Americana VII. 65/2 Scaly red iron ore, or red iron froth, consisting of very small, scaly, lamellar particles.

1943 Thorpe's Dict. Appl. Chem. (ed. 4) VI. 161/1 Earthy, ochreous varieties [of haematite] are brighter red in colour, and are often mixed with clay; these are known as reddle, ruddle and red iron-froth.

extracted from redadj.n.adv.

as lemmas

单词	red iron froth
释义	> as lemmas red iron froth red iron froth n. now rare a form of haematite occurring as red scales. ΚΠ 1805 R. Jameson Treat. External Characters Minerals 80 Scaly particles..occur in brown and red iron froth. 1851 Encycl. Americana VII. 65/2 Scaly red iron ore, or red iron froth, consisting of very small, scaly, lamellar particles. 1943 Thorpe's Dict. Appl. Chem. (ed. 4) VI. 161/1 Earthy, ochreous varieties [of haematite] are brighter red in colour, and are often mixed with clay; these are known as reddle, ruddle and red iron-froth. extracted from redadj.n.adv. < as lemmas
随便看	foreness forenext forenicht forenight forenights forenook forenoon forenoons forenoted forenotice forenotion forensal forensic forensic medicine forensic science forensic scientist forensical forensically forensicate forensics forensive foreoath foreobtained foreopinioned foreordain