Lignin reaction
[医] 木素反应
🧩 词语组成解析
n. 木质素\\n[化] 木质素; 木素
🗣️ 情景例句
How much does it weigh?
它多重？
Pleasing everybody is pleasing nobody.
讨好每个人，人人不讨好。
When she reached home, she had a short rest and a glass of water.
到家后她休息了一阵子，喝了一杯水。