come out结果是
例句：The party came out all right.
晚会开得很好。
2. That is really exciting 'cause you'll see more and more states across the country benefit from trade with China.
benefit from得益于，得利于，受益于，因…而得益，得到好处
例句：We all benefited from his success.
我们从他的成功中受益。
3. Despite the substantial increase in exports to China in the last two years, the United States still lags behind the European Union, Japan and South Korea.
lag behind落后;落后于
例句：The supply lags behind the demand.
供不应求。
4. And we've been very support to these activities and I think it's really important whenever we can find a chance for different folks to meet and engage in US and China.
engage in从事
例句：He has engaged in farming for 20 years.
他从事耕作已有二十年。
