英语词组black box是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	black box
释义	black box an automatic apparatus, the internal operations of which are mysterious to non-experts. ☞ Black does not refer to the colour of the device but to the arcane nature of its functions. Originally Royal Air Force slang for a navigational instrument in an aircraft, the phrase is now used in aviation specifically to refer to the flight recorder.
随便看	take the rag off the bush take the rag off the bush (or hedge) take the rag off the hedge take the rap take the road take the rough with the smooth take the rough with the smooth take the secret to the grave take the secret to the grave take the shine off take the starch out of someone take the stuffing out of someone take the veil take the weight off your feet take the weight off your feet take the wind out of someone's sails take the wind out of someone's sails take the words out of someone's mouth take the words out of someone's mouth take time by the forelock take to something like a duck to water take to the hills take to the road take to the road (or take the road) take to your heels

英语词组固定搭配大全包含15956条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。