中国科学家研发出了全球首例针对几丁质生物学过程的原创性生物农药分子,标志着绿色农药创制领域取得了里程碑式的成就。 Chinese scientists have developed the world's first original biopesticide molecule targeting chitin biological processes, making a significant ...
Please explain “let off the hook” in this sentence: While this team is built for the future, they shouldn’t be let off the hook for the present. My comments: Which team are we talking about? I mean, ...