Olefin resin
[机] 烯烃树脂
🧩 词语组成解析
n. 石蜡, 烯烃\\n[化] 烯烃
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
and cheese sandwiches for lunch.
和起士三明治当午餐。
Deeds are fruits; words are but leaves.
行动是果实，言语只是树叶而已。
Excuse me. I've lost my cat. Have you seen it anywhere?
打扰了。我的猫丢了，你在哪见过吗？