make contributions to造句
It is our duty to
make contributions to our motherland.
为祖国做出贡献是我们的责任.
China's labor are to tighten their waistband
make contributions to world consumers.
中国的劳力是勒紧自己的裤腰带为世界消费者做奉献.
They earn decent livings to support themselves and
make contributions to the world.
她们可以支费自己的生活同时做对世界有贡献的事情.