antioxidant enzyme：保护酶

胞外酶:extracellular enzyme | 保护酶:antioxidant enzyme | 酶处理:enzyme treatment

international competitiveness：和国际竟争力

19. 采取各种措施 adopt various measures | 和国际竟争力 international competitiveness | 30. 进入世界先进行列 edge into the advanced ranks in the world

put it this way：拿到这边

draw logical conclusion 吸引,合理的结论 | put it this way 拿到这边 | disagree with 不同意的