Tacryl
丙烯纤维
🗣️ 情景例句
I understand
听说，
How much wool did you want to order?
你要订购多少羊毛？
in the form of a large group of enlightened young men and women who are potential leaders.
便是培养出大批有知识的男女青年，这些人可能会成为未来的栋梁。