短语词组短語dam break flood wave 潰垻洪水波break dam wave 潰垻波dam -break wave 潰垻洪水波first -break wave 初至波dam break wave 潰垻波-d dam break wave 二維潰垻波first break of converted wave 轉換波初至1 -d dam-break wave 一維潰垻波 返回 break wave