Methylolation
[化] 羟甲基化
🗣️ 情景例句
Mr. O'Neill was so impressed with your work O'Neill
先生被你的作品深深打动
No. I'm going this way. Hope I can see you sometime again.
不，我要走这一条路。但愿有朝一日能在相见。
Most children have such a high ideal of their parents,
大多数孩子对父母估价过高，