sulphur

硫、硫磺英式，美式作 sulfur

Sulphur burns with a blue flame and a sharp smell.

硫燃烧时会产生蓝色火焰并带有刺鼻的气味。

淡黄色、硫黄色较少用

The walls were painted a pale sulphur that brightened the room.

墙面漆成淡淡的硫黄色，让房间显得明亮。

熏硫、用硫处理专业用语

Growers sulphur the dried apricots to keep their color.

果农会用硫熏杏干，以保持它的颜色。