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1·This anti-venin is really helpful in saving the person who has been bitten.

这种抗蛇毒血清对于拯救被蛇咬伤的人很有帮助。

2·He sends the venom to a laboratory where they make it into something called anti-venin.

他把毒液送到实验室，把毒液制成一种叫做“抗蛇毒血清”的东西。

3·Anti-venin is what they give people after they have been bitten by a poisonous snake.

抗蛇毒血清是用来给被毒蛇咬伤的人注射的。

4·Analysis of fixed disk driverts common fault is introduced, and method of analysis and testing is also gi-venin this paper.

本文分析硬盘机的常见故障，并给出了分析和测试方法。