Albertite
[机] 阿贝他矿砂, 黑沥青
🗣️ 情景例句
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
He must have been an outstanding student.
他一定是个优秀学生。
Yes, so we had better look over your specifications.
是的，所以我们最好先把您的规格说明细看一遍。