Use this treatment twice a day for a week. And another thing, at the end of the week, throw the frozen peas away. They won't be fit to eat.
一天治疗两次,一周为一个疗程。还有,一周以后要把冻豌豆扔掉。它们不能吃。
But Haley was not satisfied.
但是哈利并不满足于这些。
Professor Karl von Frisch, an Austrian scientist, spent many years of his life researching the amazing ways honey bees communicate in their dark hives.