Copolymerizing
v. （使）共聚合( copolymerize的现在分词 )
🗣️ 情景例句
I didn't expect you to do such a good job.
没想到你做得这么好。
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
Excuse me. Do you have an eraser?
对不起，你有橡皮吗？