sulphur
noun
ˈsʌlfə
noun
1
a
common
light
yellow
chemical
substance
that
burns
with
a
very
strong
unpleasant
smell,
and
is
used
in
drugs,
explosives,
and
industry.
It
is
a
chemical
ELEMENT:
symbol
S
硫，硫磺〔一种化学元素，符号为 S〕