场景:近来爆发的猪疫情让人们忧心忡忡。
造句:Outbreaks of swine fever epidemic in the city are cause for alarm .
用法:
give cause for both hope and worry 喜忧参半
is grounds for anxiety , but not yet cause for alarm
场景:近来爆发的猪疫情让人们忧心忡忡。
造句:Outbreaks of swine fever epidemic in the city are cause for alarm .
用法:
give cause for both hope and worry 喜忧参半
is grounds for anxiety , but not yet cause for alarm