Polyvinyl resin

[机] 聚乙烯基树脂

🧩 词语组成解析

polyvinyl
a. 聚乙烯基的
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

Things here work very differently from back home.
这里的情况与你国家的情况有很多不同。
Leaves are falling.
叶子落了。
Among these I would list string and brown paper, kept by thrifty people when a parcel has been opened, to save buying these two requisites.
这些东西中我想举出线绳和包装纸为例。节俭的人们打开包裹后便把这两样必备的东西收藏起来。省得日后去买。
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