OILCUP
Meaning of OILCUP in English
/oyl"kup'/ , n.
a closed cup or can supplying lubricant to a bearing or bearings. Also called grease cup .
[ 1840-50; OIL + CUP ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012