Polylactic resin
[建] 聚孔酸树脂
🧩 词语组成解析
resin
['rezin]
n. 树脂;合成树脂;松香;
vt. 用树脂处理;涂擦树脂于;
🗣️ 情景例句
Oh, I forgot.
噢， 我忘了。
How did you find him?
你是如何找到他的？
Half past four. Don't forget to tell Jim. I hope he can come too.
4：30。别忘记告诉吉姆。我希望他也能来。