“unfrozen”可以造什么句，unfrozen造句
来源：语文精选馆 2.58W
Sometimes it took hours to chip away enough frozen earth to get to unfrozen ground.
A new seaway through an unfrozen Arctic Ocean would cut the journey from Rotterdam to Yokohama via the Suez canal by 4,700 miles, a saving of 42%.
Hoarfrost occurs outdoors, usually on exposed plants near unfrozen lakes or streams.
The measurements and the results of ice density and unfrozen solution are introduced.
