辛辣的

Spicy smells wafted through the air.

辣的气味在空中飘荡。

I gulped the acrid liquid.

我把辣的药水一口咽了下去。

ScienceDaily (Jan. 4, 2009) — Sinalbin, the same compound that gives white mustard its pungent flavor, could also prove useful in fighting weeds.

2009年1月4日)——白芥子硫苷，一种同样使白芥有股辣味的化合物，在杂草的除去中也证明是有用。