例句與造句

1. Experience taught that there was a minimum safe length.
2. Team members had to use traditional tools to clip its hooves to a safe length and to trim its mane and tail.
3. A land-swap that would give the Arlington Experimental Farm most of the old Hoover Field site while giving Washington-Hoover about to the south ( thus permitting extension of the runways to a safer length ) was proposed in September 1933.
4. It's difficult to find safe length in a sentence. 用safe length造句挺難的