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
and how important it is for them to be paid attention to?
以及他们何等需要受人关怀吧？
My uncle had a heart attack last year.
我的叔叔去年患了心脏病。
The head office agreed to the lower price you asked for.
总公司已同意你要求的较低价格。