strain at
strain at是什么意思、strain at怎么读
紧拉, 紧拖
strain at汉语翻译
紧拉, 紧拖
strain at例句
- She's under a lot of strain at the moment; her child's very ill.她现在心情紧张，因为她的小孩病得很厉害。
- The dog is so powerful that every time it strains at its lead it nearly pulls me off my feet.那只狗力气很大，每次它用力拉脖子上的皮带时，我几乎给拉得站不住脚。