零钱 | líng qián | change (of money) / small change / pocket money | |
尾数 | wěi shù | remainder (after rounding a number) / decimal part (of number after the decimal point) / mantissa (i.e. fractional part of common logarithm in math.) / small change / balance (of an account) | |
尾子 | wěi zi | tail / end / small change / odd sum remaining after large round number | |
零的 | líng de | small change |