事情变得有点沉闷无聊的时候,不要胆怯。Don't be faint-hearted when things seem a bit slow or boring.还差几步他们却胆怯了,又跑回来了。Their courage failed a few steps short and they came running back.他小时候既害羞又胆怯,在学校过得并不快乐。He was shy and nervous as a boy...
She has a very slapdash approach to keeping accounts.她记账十分潦草马虎。Malcolm's work methods appear amazingly slapdash.马尔科姆的工作方法显得极其粗枝大叶。He's always slapdash in his work.他工作总拖泥带水....