back to the world

back to the wall 走投無路；落入圈套；陷于困境

back to the past 回到過去

back to the moon

back to the main menu [經(jīng)濟學(xué)]回到主菜單

back to the future timeline

back to the drawing board 重新開始；失敗后另起爐灶；重來一次

back to the country

back to original 歸真

back to my roots

back to methuselah

back to love

back to godhead

back to black

back to basics n. 回復(fù)本原（尤指英國保守黨提出的回復(fù)到理想生活的基本原則的主張）

back to back tug [體育]拉背

back to back lc [交通運輸工程]背對背信用證

back to back fx agreement [經(jīng)濟學(xué)]背靠背外匯協(xié)議

back to back credit import first 輸入為先的對開信用證

back to back credit 背對背信用證；對開信貸