Duff-bills phenolic aldehyde synthesis
[化] 达夫-比尔斯酚醛合成
🧩 词语组成解析
duff
[[dʌf]]
n. 水果干布丁, 细煤, 煤屑, 无用的东西\\nvt. 把...弄得像新的一样, 把...改头换面
n. 账单；议案（bill的复数）
a. 酚的, 石炭酸的, 酚醛树脂的\\n[医] 酚的
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
But I'm sure he has a few bags with him on the train.
不过我相信他在火车上还有几件行李的。
Men may meet but mountains never.
人生何处不相逢。
From the moment of his birth, the customs into which he is born shape his experience and behaviour.
从他呱呱坠地的时刻起，他所生于其中的风俗就开始塑造他的经历和行为规范。