You mustn't be heavy, or your partner can't catch you easily.

你一定不能太重，否则你的搭档不容易抓住你。

youdao

There will be heavy rain with flooding in some areas.

将有大雨，有些地方会泛滥成灾。

《牛津词典》

There will be heavy snow in the coming few days.

近期内将下大雪。

《新英汉大辞典》

Security was reported to be heavy at the North Korean border, but there was no apparent tightening in Beijing, where Mr.Kim is believed to be heading.

VOA: standard.2010.05.03

The new ones are going to be heavy, so that's great reporting.

新的应该是很重的，所以这个报道太好了。

麻省理工公开课 - 固态化学导论课程节选

Sometimes the flood seems to be the result of very heavy rain, but in other descriptions it seems to be a real cosmic upheaval.

有人说，大洪水是大雨导致的，还有人说，是因为宇宙变动引起的。

耶鲁公开课 - 旧约导论课程节选

Customer traffic was reported to be heavy for all three events and throughout the day Friday.

FORBES: Black Friday, The Kick-Off To A Happy Holiday Season

They state that young people should be heavy in stocks and old people heavy in bonds.

FORBES: The Flight Path Approach to Age-Based Asset Allocation

There are times to be heavy in the market and there are times to be light.

FORBES: Crapping Out Isn't Off The Table But I Still Like The Odds Of Being Long