单词 她在 例句 DEFINITIVE EXAMPLES 权威例句〔JUST〕She narrowly failed to beat the world record in the 100 metres sprint. 她在100米短跑项目中差一点破了世界纪录。朗文写作活用〔PRACTISE/PRACTICE〕In the winter months, she trains in Montana. 冬季那几个月,她...