Levelling agent
[化] 匀染剂; 流平剂
🧩 词语组成解析
n. 水准测量, 整平, 测平\\n[计] 使均匀, 校平, 平整, 调整
🗣️ 情景例句
Hey, that must be Pete!
嗨， 那一定是Pete
Politeness costs nothing and gains everything.
礼貌不费分文而可赢得一切。
Jim is writing. Lily isn't writing. She's looking at the blackboard.
吉姆在写字。莉莉没在写字。她在看黑板。