back1
[名]1 C（人・動物の）背中（解説的語義）背a rounded backねこ背the lower back腰chronic back pain慢性的な背中の痛みat a person's ba...
back and forth [forward]
あちこちに，端から端へ；前後に，行ったり来たりargue back and forthあれこれ話し合うThe game was one point back and forth the whol...
entire
[形]1 〔限定〕全体［全部］の（⇒whole［類語］）one's entire life一生the entire dayまる一日the entire population of the isl...
first
[形]〔通例the ～〕1 １番目の，最初の（略1st）the first chapter第１章the first day of April４月１日the first days of April...
first, last and all the time
終始一貫して，変わらず
from tip to toe
頭のてっぺんからつま先まで；終始，すっかり
The game was one point back and forth the whole time.
試合は１点を追うシーソーゲームに終始した
tip1
[名]C1 （とがったものの）先，先端，（山などの）頂上，頂the tip of a cone [an iceberg]円錐えんすいの頂点［氷山の一角］at the northern tip o...
