spring log造句

例句与造句

1. The last spring log drive in Canada took place on the Coulonge River in 1982.
2. Most men worked in winter lumber camps and on spring log drives as primary sources of income.
3. The earliest spring log drives there floated up to of logs in the creek at one time.
4. It's difficult to find spring log in a sentence. 用spring log造句挺难的