snowplow ['snoʊˌplaʊ]

例句:

• An implement of similar function, such as a snowplow.
  '犁'.''形工具一种功能相似的工具, 如除雪''.'犁'. ''.
  
• Snowplow : Position skis tips together , being careful not to cross.
  之间靠前的位置,用滑雪板的内刃卡住雪面, 直到完全停止.
  
• The snowplow passed only once every three days.
  来自NEWYORKER
• Other educators gripe about "snowplow parents," who try to clear every obstacle from their children's paths.
  来自NEWYORKER