Pipeclay
（造烟管或皮革用的）白黏土, <喻>（军队对服装等的）严格要求
📖 牛津释义
pipeclay
n [U] fine white clay used (esp formerly) for making tobacco pipes and for whitening leather, etc 白陶土（尤於旧时用以制烟斗、 使皮革增白等）.
🗣️ 情景例句
My name is Stewart... Malcolm Stewart.
我姓Stewart……Malcolm Stewart。
I have lovely friends.
我有可爱的朋友。
As usual, the police will have a difficult time.
同往常一样，警察的日子将不好过，