oils 是 oil 的第三人稱單數、複數

oil

KK [ɔɪl] /ɔɪl/

名詞

1
油
There is a thin layer of oil floating on the water.
水面上浮著一層薄薄的油。
2
石油、原油
The country exports most of its oil to Asia.
該國把大部分石油出口到亞洲。
3
食用油、沙拉油
Heat a little oil in the pan before adding the garlic.
下蒜頭之前先在鍋裡熱一點油。
4
機油、潤滑油
The mechanic said the engine oil needed changing.
技師說引擎的機油該換了。
5
油彩、油畫顏料、油畫常用複數
She prefers working in oils rather than watercolors.
她比較喜歡用油彩創作，而不是水彩。
6
按摩油、保養油
He rubbed a few drops of oil into his scalp.
他把幾滴保養油揉進頭皮裡。

1
上油、加油、塗油
Remember to oil the hinges so the door stops squeaking.
記得在鉸鏈上油，門才不會一直嘎嘎響。
2
抹油、塗油
Oil the baking tray lightly before pouring in the batter.
倒入麵糊前先在烤盤上薄薄抹一層油。