2025-12-16 02:46 浏览次数 8
气垫
1. an airtight inflatable cushion
2. a mechanical device using confined air for arresting motion without shock
aircushion sign克累姆氏征
aircushion craft气垫船
aircushion boat气垫船
aircushion joint气垫缝
aircushion vehicle detail气垫交通工具
aircushion vehicle气垫交通工具
I anding Craft AirCushion美海军现役气垫登陆艇
The design of the landing aircushion slope for pool training of aerials skiers in summer time
对自由式滑雪空中技巧夏季跳台训练水池气垫式着陆坡的设计及作用的探讨