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
It's shaping up.
进展顺利。
Boy Scouts serve the community.
童子军服务社区。
Yes, Jeanne, I brought a necklace to you. It was exactly like your necklace, but it was a different one. It cost us thirty-six thousand francs.
是的，让娜。我还给你的那一条项链，完全像你原来的那条一样，但那是另外的一条。它花了我们36000法郎。