handiness的例句（handiness在句子中的用法）

• Self - provided large paper roll hoisting equipment and handiness & immediacy. 自备大纸卷起重设备, 操作方便 快捷.
• 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.
• 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.