Osr
abbr. oxide-stable resin 氧化稳定树脂, 耐氧化树脂
🗣️ 情景例句
I just love mashed potato.
我就是喜欢土豆泥。
Old acquaintance will soon be remembered.
故人一见便相亲。
I have a headache, and she has a stomachache.
我头疼，她胃疼。