1. 脚扣：climbing form ==> 提升模板,滑升模板 | climbing iron ==> 脚扣 | climbing irons ==> 脚扣
1. climbing iron
1. Spot prices for iron ore delivered to China jumped to over $ 90 a ton for the first time this year thanks to the climbing shipments.
noun
1. an iron spike attached to the shoe to prevent slipping on ice when walking or climbing
Synonym: crampon crampoon climber