Definition
To use or consume a large quantity of something.
大量使用或消耗某物。
This car is heavy on gas.
这辆车很耗油。
This recipe goes heavy on the cream.
这个食谱用了很多奶油。
He goes heavy on nails when doing woodworking.
他做木工时用了很多钉子。
be/go heavy on something
Related to word: heavy
Idiom