| 释义 |
clearance noun 2official permission 官方许可ADJECTIVE | VERB + CLEARANCE ADJECTIVEofficial, proper 官方／专门许可top-secret 绝密级许可customs, diplomatic, entry, medical, security 结关；外交放行；入境许可；医疗证明；通过忠诚审查take-off 起飞许可VERB + CLEARANCEget, obtain, receive 获得许可；收到放行证明◆You'll need to get security clearance for this job.做这项工作需要先通过忠诚审查。have 有放行证明apply for, request, seek 申请许可；要求放行；寻求放行await 等待放行give sb, grant sb 给予某人放行◆The pilot was granted clearance to land.飞行员得到了着陆许可。refuse sb 拒绝给某人放行 |