handiness是什么意思

I was greatly impressed by the handiness with which she played the piano.她弹奏钢琴如此娴熟,给我留下了深刻印象.Precise design of complete machine, compact conformation, handiness and simplicity.整机设计精致, 结构紧凑, 操作方便简洁.Self - provided large p...

handiness的音标：handiness的英式发音音标为：['hændɪnəs]handiness的美式发音音标为：['hændɪnəs]...