??? 情景例句
Easy, Philip, easy.
慢慢來， Philip ，慢慢來。
How much does packing take up of the total cost of the goods?
包裝占貨物總成本的百分比是多少？
in the form of a large group of enlightened young men and women who are potential leaders.
便是培養出大批有知識的男女青年，這些人可能會成為未來的棟梁。