言辞是一种行动,我们的词汇是我们用来执行这种行动的工具。
Speech is a kind of action, and our words are the tools we use to perform it.
树木是我们的长者,它们有很多东西可以教给我们。
Innovation in forestry isn't optional; it's essential for survival.
如果货币政策不以时间一致的方式进行,可能会产生不稳定。