调 ㄉㄧㄠ ˋ diào 查 ㄔㄚ ˊ chá 調 ㄉㄧㄠ ˋ diào 查 ㄔㄚ ˊ chá investigation inquiry to investigate to survey survey (opinion) poll CL:項|项[xiang4],個|个[ge4]