However, despite 2 billion people worldwide already supplementing their diet with insects, consumer disgust remains a large barrier in many western countries.
然而，尽管全世界有20亿人已经在用昆虫来补充他们的饮食，消费者的厌恶仍然是许多西方国家的一大障碍。
2
If we end up supplementing income taxation with a modest VAT, I won't complain.
如果我们最终能够通过适度的增值税来补充所得税收，我不会反对。
3
If you're supplementing your own testing frameworks, the Rails testing API is simple and clean.