5 Tips about Excavation You Can Use Today
该例句来自Hansard存档。包含以下议会许可信息开放议会许可v3.0 Among the list of excavators instantly broke down and was out of action for a number of months. 来自 Hansard archiveFor those who insist that the Earth continue being stationary as well as celestial sphere rotates, you can make a Operating design for the Earth, Su