halfhead bedstead低杆床架
flying bedstead飞行试验器
Bedstead d床架;试验装置
Chinese Bedstead中式床架
bedstead detail床靠背
bedstead Matratze弹簧床垫
air-raid bedstead防空袭用床架
bedstead of service life寿命试验台
siemens bedstead factory西门子床厂
N-COUNT(可数名词) A bedstead is the metal or wooden frame of an old-fashioned bed. 床架