Unionfining
联合(石油公司)加氢精制(法)
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
I am Lao Haoren, executive manager of the sales department of Stone International.
我叫劳浩仁，“世通国际”的销售部经理。
But we have a few small differences, too.
但是我们之间还有些小的差别的。