We were stuck in a traffic jam.

我们遇上了交通阻塞。

《牛津词典》

The traffic jam was caused by a lorry shedding its load.

交通堵塞是因为一辆卡车掉下了货物。

《牛津词典》

There's a paper jam in the photocopier.

复印机卡纸了。

《牛津词典》

And we serve them with a trio of dipping sauces -- chocolate,ginger cream cheese and a blackberry jam."

VOA: special.2010.04.12

One night in nineteen thirty-six, the young musician decided to take part in a "jam session."

VOA: special.2009.05.03

Houston eventually settled in and charged back with a 13-2 push spanning the break between the first two quarters, with Chandler Parsons providing the final five points on a two-handed putback jam and a 3-pointer.

NPR: Thunder Blast Rockets 120-91 In Game 1

There's garlic-flavored oil, garlic juice, garlic paste (sold like toothpaste, in a tube) and garlic-based jam in a variety of fruit flavors.

FORBES: Next Step For Garlic Lovers? Connoisseurship

Joe Ortiz, the 22-year-old rookie lefty who is only 5-foot-7, got out of that jam with a pair of grounders and then worked a 1-2-3 seventh.

NPR: Rangers Open Series Against Rays With 5-4 Victory