He has a security clearance that allows him accesstoclassifiedinformation.
他有安全许可,这准许他接触机密。
《柯林斯英汉双解大词典》
2
He may get accesstoclassifiedinformation.
得到;表示有使用…的权利或机会。
3
Russian courts have classified the vast majority of files in the Katyn massacre case, making it impossible toaccessinformation that could help find some 7, 000 Polish officers still missing.