Oxal
[医][=oxalate]草酸盐, 乙二酸盐
🗣️ 情景例句
No. He left a note on the door
是的。他留了一张条子在门上
You'll break it, if you don't take care.
你不专心的话，就会打破。
in short, the individual in conflict with himself and his frontier environment.
总之，主人公是一个自相矛盾，又与他的拓荒环境相矛盾的人物。