Reconnaissance permit
[經(jīng)] 勘探許可證
?? 詞語組成解析
reconnaissance
[r?'kɑn?sns]
n. （對某地區(qū)的）偵察或觀測（尤指為軍事目的），（執(zhí)行偵察任務(wù)的）巡邏隊、飛行隊等;勘探;選點;勘查;
re 再 + con 共同 + naiss=know了解 + ance 表名詞→ 再三了解 → [軍] 偵察；勘測
permit
[p?'m?t]
vt. 許可，準(zhǔn)許;默許，放任;允許，容許;
vi. 許可，允許;
n. 許可，準(zhǔn)許;許可證，執(zhí)照;
per始終+mit送，放出→始終放出來→許可
??? 情景例句
I wonder who he is.
我不知道他究竟是誰？
Wonders are many, and nothing is more wonderful than man.
奇跡很多，但沒有一件東西比人更為奇妙。
As the Commanding Officer explained later, one half of the station did not know what the other half was doing!
正如指揮官后來解釋的那樣，基地的這半邊不知道那半邊正在干什么！