Pyralin
玻璃增强聚酰亚胺
🗣️ 情景例句
I went back for it, but the ferry was gone.
等我回去找的时候 船已经开走了。
Don't halloo till you are out of the wood.
没有脱离危险不要先欢呼。
He began to catch up with the others.
他开始赶上其他人。