英语有益是什么意思
The quality of not causing harm to someone or something, or of being beneficial, helpful, or appropriate for them or it: We assess all the routes in terms of safety and child friendliness. 我们对所有路线的安全性和对儿童的友好程度进行评估。
The quality of not causing harm to someone or something, or of being beneficial, helpful, or appropriate for them or it: We assess all the routes in terms of safety and child friendliness. 我们对所有路线的安全性和对儿童的友好程度进行评估。
