Oriented polymer
[化] 定向聚合物
🧩 词语组成解析
oriented
['ɔ:riəntid]
adj. 导向的;以…为方向的;定向的;定方向;
🗣️ 情景例句
Michelle.
Michelle。
I can't remember what John was doing yesterday afternoon.
我不能记得约翰昨天下午正在做的东西。
and comforted by the thought of the help he was bringing to his friend,
想到能对朋友有所帮助，他感到欣慰，