Raffinal
高纯度铝
🗣️ 情景例句
Lacks planning for career, has no purpose or goals.
对自己的事业没有安排，没有目标和理想。
Every man is the son of his own works.
种瓜得瓜，种豆得豆。
He was still smiling when the door opened and his wife came in.
他正笑着的时候门开了，他的妻子走了进来。