They give us sulphur-based compounds, also found in garlic, shallots, chives and spring onions, which seem to have a mild antibiotic action, helping our bronchioles to relax.

• 他们含有硫基化合物，其具有温和的抗菌作用，能解除支气管痉挛。此外，在大蒜、大葱、韭菜和葱中也都含有这种硫基化合物。