n. (V字形的)槽口;刻痕;<美>峡谷;等级;
vt. 砍,切;在…上作刻痕、开槽口;作刻痕计算;得分;
🗣️ 情景例句
Do you think we should take down the decorations?
你觉得我们应当取掉这些装饰品吗?
I think it's going to be too short.
我认为它将太短。
Professor Karl von Frisch, an Austrian scientist, spent many years of his life researching the amazing ways honey bees communicate in their dark hives.