?底杆
... sill ==> 梁,底槛,底梁,底木,垫底横木,巷道支架底梁,海底山脊,海槛,岩床,坝槛线,基木,基石 sill anchor ==> 地脚锚栓 sill bar ==> 底杆 ...
上导洞法隧道施工 ; 上导洞法
The side sill panels and striking bumpers with bar-shaped LED daytime driving lights exude dynamism.
ENGADGET: Mercedes-Benz introduces B-Class Electric Drive, we go eyes-on
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