Sulphur is a yellow chemical which has a strong smell.
例句
The air reeks of sulphur.空氣中散發著硫黃味兒。...measures to reduce emissions of sulphur dioxide.二氧化硫的減排措施
英英詞典釋義
Noun
1. 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)