down to the last

down to the last はdown to the last + 名詞 のように使います。基幹部分は down to です。1:06 like gravy, down to the last drop. I keep mopping her up. yeah yeah, she's my baby. 肉汁の最後の一滴のように、ボクは彼女の世話をする。彼女はボクのものさ。

(Vintage Vinyl Series) She's My Baby - Paul McCartney & Wings
https://www.youtube.com/watch?v=AbvRuPLewTo  8:05 down to the last play. ゲームの最後の瞬間まで
Top 10 Sports Movie Clichés
https://www.youtube.com/watch?v=UIACZSGlSUw  0;54 right down to the last spatula 　
Chef vies to become first US winner of top prize
https://www.youtube.com/watch?v=TeA1nvD4rjE  34:35 down to the last millimeter
Do We Really Need the Moon BBC Documentary 2011 HD (NeW) (Full Documentary)

参考リンク
http://bridge-english.blogspot.jp/2012/01/blog-post_03.html  もつれ込むを英語でなんと言うか？
https://www.youtube.com/watch?v=sFODb2Ajm6Y  1:15 right down to the color of their doors
Why London is the most expensive city to build in

練習問題解答
a-9085 right down to
b-2093 down to the last bolt