Lubricate

1.

(TRANSITIVE) (to oil or grease (machinery etc) so that it moves easel) លាបខ្លាញ់ឬប្រេង, ធ្វើឲ្យប្រឡាក់ប្រេងឬខ្លាញ់, ដាក់ប្រេង, បូមខ្លាញ់

2.

(បច្ចេកទេស) ធ្វើអោយរអិលស្រួល

1.

(TRANSITIVE) To make smooth or slippery; as, mucilaginous and saponaceous remedies lubricate the parts to which they are applied.

2.

(TRANSITIVE) To apply a lubricant to, as oil or tallow.