back brace是什么意思 back brace怎么读
back brace的英文翻译是什么意思，词典释义与在线翻译
Noun:- a brace worn to support the back
back brace的相关资料
backn.后面；背脊；靠背；后背；后卫vt.支持；后退adv.向后地adj.向后的；后面的；偏远的；过时的；积欠的
Backhyn巴坎
back brace的用法和样例
- The fatigue fracture reason of the weld seam at the back supporting rod of the main reductor of an aircraft has been analyzed by fractography and metallographic test.
对某飞机主减速器后撑杆焊缝疲劳断裂原因作了分析。 - The back is another board held on by eight screws.
背板用八个螺钉固定。 - Heavyweight, black nylon with reinforced back panel padding.
质感黑色尼龙为材料，填充背板，方便舒适。
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