在英语中，"放学"通常被翻译为 "the end of school" 或者 "dismissal"。回家的话，常用的表达有 "go home" 或者 "return home"。
所以，放学回家的英文表达可以是 "It's time to go home after the end of school" 或者 "It's time to return home after dismissal"。
下面是一些使用这些表达的例句：
"It's 3:30, so it's time for us to go home after the end of school."
"I always feel repeved when the final bell rings at dismissal time, because it means I can finally go home."
"I can't wait to get home after a long day of classes and activities at school."
"My mom will be picking me up from school at dismissal time, so I just have to wait a few more minutes."
所以，放学回家的英文表达可以是 "It's time to go home after the end of school" 或者 "It's time to return home after dismissal"。
下面是一些使用这些表达的例句：
"It's 3:30, so it's time for us to go home after the end of school."
"I always feel repeved when the final bell rings at dismissal time, because it means I can finally go home."
"I can't wait to get home after a long day of classes and activities at school."
"My mom will be picking me up from school at dismissal time, so I just have to wait a few more minutes."