Polymerization pipe
[化] 聚合管
🧩 词语组成解析
n. 聚合\\n[化] 叠合反应; 聚合; 聚合反应
pipe
[paɪp]
n. 管子;烟斗;管乐器;（管风琴的）音管;
vt. 以管输送;用管乐器演奏;尖声唱;
vi. 吹奏管乐器;尖叫;尖声地说（或唱），尖声啼鸣;[航海] 吹长哨;
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
The staff in this shop is very helpful.
这家商店的店员很热心。
I would be very grateful for information about entry to your college.
若能寄给我贵校的入学申请材料我将十分感激。