fraction
🇺🇸
/ˈfrækʃn/
🇬🇧
/ˈfrækʃn/
a small part of something
He raised his voice a fraction to be heard.
他稍微提高了一点声音以便被听到。
a part of a whole number, like 1/2 or 3/4
What fraction is equal to 25%?
什么分数等于25%?
a part of a liquid separated from a mixture
The third fraction of the liquid contains alcohols.
液体的第三部分含有醇类。