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gang plank
avia. 登机梯; 软梯
bridg.constr. 脚手架板
oil 跳板
tech. 滑轮跳板; 跳板 (码头用)
gang-plank
archit. 跳板; 脚手架板
gang plank: 4 phrases in 2 subjects
Business1
Technology3