You use excluding before mentioning a person or thing to show that you are not including them in your statement.
Excluding water, half of the body's weight is protein.
除水之外,体重的一半是蛋白质。
The families questioned, excluding those on income support, have a net income of £200.20 a week.
接受调查的家庭,除了领取低收入津贴的家庭外,每周的净收入为200.20英镑。