very full or crowded
The train was jam-packed with commuters.
火车上挤满了上下班的乘客。
1.包装扎实的,塞紧的,挤得水泄不通的
1.completely full
1.There, some of the top sessions, the ones so jam-packed that it was standing room only, were specifically about social media and marketing.
在一些顶级会议上，只要是关于社交媒体和市场营销的，通常观众多的只有立足的空间。
2.But it's Friday today. This road is always jam packed during the weekend, isn't it?
但是今天是周五。周末道路总是堵塞，是吗？
3.The ideal detector is also fearless enough to deal with jam-packed airport crowds, and the roaring engine rooms of cargo ships.
理想的侦缉犬还能毫无畏惧地应对在机场内水泄不通的人群和货船轰鸣的轮机舱。
4.We squeezed through the chattering, jam-packed Bar to the entrance of the Big room, where the Bandstand was.
我们挤过嘈杂的挤得满满的酒吧，来到有音乐台的大厅的门口。
5.Having a jam-packed weekend runs you to the ground and leaves you tired and helpless when Monday's roll around.
过一个忙碌的周末会使你累趴下，并且当星期一到来的时候会使你感到辛苦和无助。
6.When we are traveling, our jam-packed schedules - o' - fun make it even harder to find at least five minutes for quite time.
当我们去旅行的时候，排得满满的娱乐时间表让我们更难以找到哪怕是五分钟的时间。
7.Keep out of business and professions that are already jam-packed and overflowing!
不要选择那些已经人员饱和或过剩的行业和职业。
8.threat of these weapons. -When Obama spoke in Prague over this weekend, a large riser was jam-packed. . .
这些武器的威胁。-当奥巴马于周末在布拉格演讲时，大平台上挤满了…
9.Number five is Varna in Bulgaria where the country's gorgeous Black Sea Coast "becomes jam-packed with sunbathing beauties" in the summer.
排在第五的是保加利亚的瓦尔纳，这座城市中美丽的黑海海岸在夏天“挤满了晒日光浴的美女”。
10.Unable to fit volunteering into your jam-packed schedule, but you still want to contribute towards a cause?
你是否无法在挤得满当当的日程中抽出时间做志愿者，但仍然想促成它呢？