用“refrain from”造句大全，refrain from造句
HowshallIrefrainfromtearswhenwepart?Wemustrefrainfromspittinginpublicplaces.Youmustrefrainfromsmokinginthisarea.Mostnationswithstrongcurrenciesshouldrefrainfromfollowingitslead.TheQuartetstatementurge...
用“refrain”造句大全，refrain造句
Hecouldhardlyrefrainhimself.BeatandSOBtotheoldrefrain.HowshallIrefrainfromtearswhenwepart?Sunlightcanrefrainthegrowthofmelatonininthebody.Willyoualljoininsingingtherefrain,please?Wemustrefrainfromspit...
用“refrain from smoking”造句大全，refrain from smoking造句
Pleaserefrainfromsmokingduringtheperformance.Youmustrefrainfromsmokinginthisarea.Letusremindyoutofastenyourseatbelts,straightenyourseats,andkindlyrefrainfromsmokingduringtake-off....