回帖：增加 举手之劳，修改 举一反三，量入为出，用尺量布。
用尺量布 yong`chi>liang/bu`--measure cloth with a ruler
量入为出 liang`ru`wei/chu---adjust one's expense according to one's income;
make both ends meet
举手之劳 ju>shou>zhi-lao/-- turn of the hand;as easy as turning one's hands over
举一反三 ju>yu-fan>san--- draw inferences about other cases from one instance