sulfur是什么意思

2024-02-12 14:34:16

sulfur

美[sʌlfə] 英[sʌlfə]

n. 【U】硫(磺)

v. 用硫磺处理

过去式：sulfured/sulphured 过去分词：sulfured/sulphured 现在分词：sulfuring/sulphuring 第三人称单数：sulfurs/sulphurs

近义词：sulphur，s，

Noun

an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions)

Verb

用作名词(n.)

Sulfur can be used to make gunpowder.硫磺可以用来制造火药。
A sulfide compound contains at least two sulfur atoms per molecule.多硫化物每个分子中至少含有两个硫原子的一种硫化物
Because the removal of phosphorus and sulfur require special condition that can be met only by the basic process.因为除去钢中的磷和硫需要一些特殊的条件，这些条件只有碱性法才能满足。