1. 悬挂的：undersizedslotconcept 选择偏小割缝尺寸的设计概念 | underslung 悬挂的 | underspeed 速度不足

2. underslung

2. 重心低的：undersluice 底部泄水道 | underslung 重心低的 | underslung 装于车轴之弹簧上的

3. underslung

3. 悬挂式的：underslung 悬挂的 | underslung 悬挂式的 | underslungcrankshaft 悬挂式曲轴

4. underslung

4. 悬着的;下压式;下置的：undershield 下部挡板 | underslung 悬着的;下压式;下置的 | understable 不夠稳定的

1. having a low center of gravity
    built low to the ground

    Synonym: squat

2. having a lower part projecting beyond the upper

    e.g. an underhung jaw
           undershot bulldog

    Synonym: underhungundershot

3. supported from above especially in a vehicle having springs attached to the axle from below