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
Harry, what would you like? Harry
你要什么？
Is there any earlier one?
还有更早一点的吗？
She gave her luggage to a porter and showed him her ticket.
她把行李交给搬运工并给他看了车票。