Collaboration across borders isn't optional in ocean conservation—it's imperative.
在说某人做了某事时,我们可能也在执行某项行动。
《关睢》这首诗,快乐而不过分,哀婉而不伤恸。
成人必须给幼儿提供活动的空间。
I'm not afraid to take risks, because I know that's where growth happens.