spell例句
Drug experts say it could
spell the end of the crack epidemic.
禁毒专家说它可能会结束强效可卡因吸食泛滥的局面。
A
spell of poor health took the edge off her performance.
一度身体欠佳令她表现有失水准。
For many years sundials have cast their
spell over scientists and mathematicians.
多年来，日晷一直吸引着科学家和数学家们。