中文他们一周至少一次英语翻译They do it at least once a week英式发音美式发音重点词汇词汇说明记忆技巧it高考,CET4,考研least高考,CET4,考研do高考,CET4,考研once高考,CET4,考研do高考,CET4,考研at高考,考研week高考,考研 参考资料: 1.百度翻译:他们一周至少一次2.有道翻译:他们一周至少一次