?强笑
... cry and laugh 哭和笑 draw a laugh 引人发笑 forced laugh 强笑 ...
?勉强地笑
... foolish laugh傻笑 forced laugh勉强地笑 funny laugh古怪的笑 ...
?干笑
... cannot help laughing 忍俊不禁 forced laugh 干笑; 干笑 laugh at 嗤 ...
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。