reach out片语动词KK [ritʃ aʊt] /ɹitʃ aʊt/发音片语动词1联系、联络、接洽口语,常与 to 连用Feel free to reach out if you have any questions about the course.对这门课程有任何疑问,欢迎随时联系我。2伸手、伸出手She reached out and grabbed the railing before she fell.她伸出手抓住栏杆,才没有跌倒。3伸出援手、表达关怀The charity reaches out to families living in poverty.该慈善机构向贫困家庭伸出援手。用这个字练口说→