例句與造句

1. *" Hidden tears, hard water, flat poles " ( USAToday . com, Internet, May 7, 2004 ) Wikipedia's Earth radius is given as a further reading link.
2. The earliest structures had roofs of thatch or earth supported by flat poles . " Tejas " ( roof tiles ) were utilized in later construction ( beginning around 1790 ) to replace the flammable thatch.
3. It's difficult to find flat pole in a sentence. 用flat pole造句挺難的