短語(yǔ)詞組短語(yǔ)Proportional Spacing Machine font 比例間隔機(jī)器字型proportional spacing mechanism 比例間隔機(jī)構(gòu)fixed and proportional spacing 固定和成比例字符間隔text spacing proportional 間隔相稱(chēng)的正文 返回 proportional spacing