fold-up

基本解释

When outdoors is not an option, become inventive. Buy a fold-up Ping-Pong table.
让户外活动不再是一种选择，而变得有创意起来。
Thousands of Britons are planning to get out the bunting, balloons and fold-up tables and hold street parties across the country to celebrate wedding of Prince William and Kate Middleton.
为了庆祝威廉王子和凯特•米德尔顿婚礼，成千上万名英国民众计划挂出彩旗和气球，摆上折叠桌椅，在全国各地举办街头派对。
Thousands of Britons are planning to get out the bunting, balloons and fold-up tables and hold street parties across the country to celebrate next month's wedding of Prince William and Kate Middleton.
为了庆祝威廉王子和凯特米德尔顿下月即将举行婚礼，成千上万名英国民众计划挂出彩旗和气球，摆上折叠桌椅，在全国各地举办街头派对。

"They found that men can experience up to a three-fold increased risk of stroke, and that risk seemed to be well correlated with the severity of sleep apnea."
You could think, you have to think earnings are going to go up twelve-fold to get it down to four times earnings, which will take a long, long time.
你可能会想，你必然认为收益会上涨12倍,让它回落到四倍于原来收益的地方，会花费很长一段时间。
耶鲁公开课 - 金融市场课程节选

Nowhere else in Paris can match the Marais for its nonchalant acceptance of the leather-clad fetishist or the diner who casually puts a fold-up scooter under his chair.
ECONOMIST: Geography of cool: Paris

A fold-up piece of furniture or equipment is one that is specially designed so that it can be folded into a smaller shape in order to be stored.