Availing
v. 有用于, 有益于, 有助于( avail的现在分词 )
✅ 同义词
🗣️ 情景例句
What kind of game devices do you have?
你们有什么样的游戏操纵系统？
To be of use in the world is the only way to be happy.
为善最乐。
We had it after school.
我们放学后开的。