Polybasic ester
[化] 多元酸的酯
🧩 词语组成解析
a. 多元的, 多碱价的\\n[化] 多碱的; 多碱价的; 多元的; 多代的
n. 酯\\n[化] 酯
🗣️ 情景例句
That's fantastic!
真了不起！
That's too loud.
声音太大了。
The rope had been cut, so it was obvious that the lamb had been stolen.
绳子被人割断，很明显小羔羊是被人偷走了。