- 1
Recon is the short, informal word for reconnaissance: going out to look, so you know what is there before you act. In the army, a recon team is sent to see where the other side is, not to start a fight. In everyday American English, people also “do a recon” of a restaurant, a street, or a shop — a quick look-around. You can use it as a verb too: to recon a place is to check it out. It is soldiers’ talk and casual talk. You would not put recon in a formal letter unless you were quoting that casual voice.
偵察（口語縮寫，美式很常用；正式文件寫 reconnaissance）
組成A contracted form of reconnaissance.
同家族的字
- reconnaissancethe full word this shortens
原始詞典資料4 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
reconnoun詞源 1/ɹɪˈkɒn/
- 1
slanggovernmentmilitarypoliticsreconnaissance.
- During a scan of the Phoenix system asteroid field, you detected an odd energy reading that Tali determined was quarian in nature. She led a recon team into the asteroid field, where she discovered an abandoned freighter.
- “Well, now that we're wrapped up, I gotta do recon for the big mish. Be back in two or three or ten days.”
- 2
A hairstyle in which the sides of the head are shaven and the crest is cropped close.
reconverb詞源 1/ɹɪˈkɒn/
- 1
slanggovernmentmilitarypoliticsreconnoiter.
reconnoun詞源 2/ɹɪˈkɒn/
- 1
biologygeneticsmedicineThe smallest genetic unit that is capable of undergoing recombination.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。