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  2. /ole
  3. /oil

oil

🇬🇧 UK/ɒil/🇺🇸 US
NGSL 1kIELTSA2

Definitions

v.

To lubricate or treat with oil.

涂油;加油;润滑

n.

A viscous liquid used as fuel, lubricant, or food; petroleum.

油;石油;油脂

🧩 Root Breakdown

Root-derived
oiloil
=oil

Example Sentences

  • 1.

    The car ran out of oil and needed an immediate refill.

  • 2.

    Olive oil is essential in Mediterranean cooking.

  • 3.

    Workers must oil the machinery regularly to prevent rust.

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