Lignin sulfonate
[化] 木素磺酸盐
🧩 词语组成解析
n. 木质素\\n[化] 木质素; 木素
n. & vt.<美> = sulphonate
🗣️ 情景例句
Yes.
是的。
What are you going to do with the books?
你打算拿这些书怎么办？
When Christ was born nearly two thousand years ago, many people, rich and poor, gave him presents.
大约2000年前基督出生时，许多人，不论穷富，都给他礼物。