2oz是多少lb？
2oz = 0.125lb
把0.125lb四舍五入成0lb会差100%。这个数值下最好保留小数。
反过来，2lb是多少oz？
2lb = 32oz
计算公式: lb = oz × 0.0625
该数值前后的 oz → lb
0.2 oz0.0125lb
0.4 oz0.025lb
0.6 oz0.0375lb
0.8 oz0.05lb
1 oz0.0625lb
1.2 oz0.075lb
1.4 oz0.0875lb
1.6 oz0.1lb
1.8 oz0.1125lb
2 oz0.125lb
2.2 oz0.1375lb
2.4 oz0.15lb
2.6 oz0.1625lb
2.8 oz0.175lb
3 oz0.1875lb
3.2 oz0.2lb
3.4 oz0.2125lb
3.6 oz0.225lb
3.8 oz0.2375lb
4 oz0.25lb