make a complaint
投诉
双语对照
词典结果：
make a complaint[英][meik ? k?m?pleint][美][mek e k?m?plent]
抱怨;
以上结果来自金山词霸
例句:
1.
He has streamlined the local bureaucracy, put every child in school and opened his office to anyone who wants to make a complaint.
他一改当地官僚作风，保证每一个孩子都有学上，对所有提意见的公众敞开他的办公室。