- 重点词汇
- 相关例句
Another inventor, Prasad Rangaraju , is an engineer at Clemson University in South Carolina.
另外一位发明家 PrasadRangaraju 是南卡罗莱纳克莱姆森大学的工程师.
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You need to gently clench thearound sides of the fastening, and then squeezethe hooks release.
你需要紧紧地抓住扣子的两端,拧一下, 勾子就会脱掉. 祝贺你!
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