blocking sled
blocking sled — 名詞
1. a heavy padded training sled on metal runners that football players push against
阻擋雪橇
美式足球練習衝撞的器材
a heavy padded training sled on metal runners that football players push against again and again in practice to build the strength and technique needed to stop opposing players.
Every afternoon, David pushed the blocking sled across the field until his legs ached.
每天下午，David 把阻擋雪橇推過球場，推到雙腿痠痛才停下來。
push + [blocking sled] + across + [location] for strength training
The Watanabe family donated two new blocking sleds to their son's high school football programme.
渡邊家捐了兩座全新的阻擋雪橇給兒子的高中美式足球隊。
Coach Rafael showed rookies how to keep their backs straight while hitting the blocking sled.
Rafael 教練向隊上新進球員示範，撞擊阻擋雪橇時要保持背部挺直。
Inês slammed into the blocking sled, driving it four metres back across the grass.
Inês 猛力撞上阻擋雪橇，把它推回草地四公尺遠。
A rusty blocking sled sat abandoned at the edge of the practice field.
一座生鏽的阻擋雪橇被棄置在練習場邊。
- practice sled
sometimes used interchangeably, though 'practice sled' can refer to lighter or smaller sleds for specific drills.
- seven-man sled
a larger version with seven padded pads for multiple players to hit at once; a type of blocking sled, not a perfect synonym.
用法筆記
Almost exclusively found in American football practice contexts. The equipment is most common at high school, college, and professional levels, not in casual or everyday conversation.