concealed work

短语词组

短語

• drawing of concealed work 隱蔽工程圖
• record of concealed work 隱蔽工程記錄
• acceptance of concealed work 隱蔽工程騐收;隱蔽施工騐收
• concealed work inspection 隱蔽工程騐收
• Concealed work and intermediate acceptance 隱蔽的工程和中間騐收;藏工作和中間接受
• Concealed work and in -process inspection 隱蔽工程和中間騐收
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