heptafluoride
名词 n.
英文释义
名词 n.
- any fluoride containing seven fluorine atoms in each molecule
词形变化
词源
Etymology tree
Proto-Afroasiatic *sṗɣ?
Proto-Semitic *šabʕ-bor.?
Proto-Indo-European *septḿ̥
Proto-Hellenic *heptə́
Ancient Greek ἑπτᾰ́ (heptắ)bor.
English hepta-
English fluoride
English heptafluoride
From hepta- + fluoride.
Proto-Afroasiatic *sṗɣ?
Proto-Semitic *šabʕ-bor.?
Proto-Indo-European *septḿ̥
Proto-Hellenic *heptə́
Ancient Greek ἑπτᾰ́ (heptắ)bor.
English hepta-
English fluoride
English heptafluoride
From hepta- + fluoride.
0 次浏览
数据来源: Wiktionary