That bridge is too weak for heavy traffic.
那座桥不太牢固，承受不住过多的`车辆。
She'd had a heavy day.
她忙了一天。
There will be heavy rain with flooding in some areas.
将有大雨，有些地方会泛滥成灾。
Don't be so heavy on her ─ it wasn't her fault.
别对她这么苛刻——这不是她的过错。
After today's heavy snow, many roads are still blocked.
今天下过大雪，很多道路仍然堵塞。