• Every time I teach world history, I make a point of showing things like the above to my students and reading them Philip Larkin’s “An Arundel Tomb”:
Detecting e-bike battery fires, for example, is particularly difficult, since these can unfold suddenly. Some researchers are working on new ways of sensing smoke and fire, perhaps even more quickly than before. But, take note: any certified, working smoke alarm is better than nothing.
。heLLoword翻译官方下载对此有专业解读
（六）违反规定不及时退还保证金的；
includes = listOf("com.example.mylibrary.proto.*") // 指定要生成代码的 .proto 包路径
Фото: Liesa Johannssen / Reuters