tear-up

基本解释

The dogs, snarling theatrically, are beginning their night-time tear-up.
狗，狂吠着，正开始连根拔起他们的夜晚时光。
We then watched him completely tear-up his opposition before strutting across the finishing line.
接着我们一起就见证了博尔特昂首阔步地冲过终点，完胜对手的表演。
The surface of the STR cloth is designed in plain weave and square pattern to strengthen its weave giving the relief clothes a strong tear-up resistance protective function.
将面料设计成平纹变化方格加强组织，大幅度提高服装面料抗撕破强力，使紧急救援服具有更强的防护能力。

Security forces fired tear gas to break up the pro-Zelaya marchers, who are also accused of vandalizing buildings in the country's capital overnight.

The polymers return to a pre-defined shape when heated to a certain temperature, and, when damage is detected, an infrared laser sends light through the network to the damaged area, triggers the shape-memory, and commands the area to repair the crack or tear -- regaining up to 96 percent of its original strength.
ENGADGET: Shape-memory polymer knows when it's hurt, fixes itself
The company's shares have been on a tear--up 40%--since releasing first-quarter earnings that were 47% higher than those a year before.
FORBES: Magazine Article
After the state forced them to tear up existing joint-development deals, foreign energy companies are cautious about signing new ones.
ECONOMIST: Russia does not exactly soar in its Asian backyard

If something such as a road, railway, or area of land is torn up, it is completely removed or destroyed.
&rarrsee tear