一道英语题
l inch = ___mm l pound = ___g l foot = ___cm l teaspoon = ___mL
l mile = ___km
参考答案:l inch = 25.4mm
l pound = 454g
l foot = 91.44cm
l teaspoon = 4mL
l mile = 1.609km
l inch = ___mm l pound = ___g l foot = ___cm l teaspoon = ___mL
l mile = ___km
参考答案:l inch = 25.4mm
l pound = 454g
l foot = 91.44cm
l teaspoon = 4mL
l mile = 1.609km