ぶっ通し， 打っ通し， ぶっとおし

1. continuous, nonstop, consecutive, ceaseless 2. removing partitions (to create an open space), joining separate rooms into one

tbd

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音读: ツウ   ツ  

训读:-とお.り  とお.し  かよ.う  とお.る  とお.す  -どお.し  -どお.り  とお.り  

日检:3 grade:2 笔画数:9 部首:162

音读: ダース   ダ  

训读:う.ち-  ぶ.つ  う.つ  

日检:2 grade:3 笔画数:5 部首:64