on top of
US /ɑːn tɑːp ʌv/
UK /ɑːn tɑːp ʌv/
1.
除了, 在...之上
in addition to; besides
:
•
On top of all that, he had to work overtime.
除了所有这些，他还得加班。
•
She has a full-time job on top of raising three children.
她除了抚养三个孩子，还有一份全职工作。
2.
掌控, 了解
fully in control of (a situation)
:
•
She's always on top of her deadlines.
她总是能掌控自己的截止日期。
•
He needs to get on top of his finances.
他需要掌控自己的财务状况。