plural form of 'layer': a sheet, stratum, or thickness of material (natural or man-made) lying over or under other such sheets; e.g., geological or painted layers.

「layer」の複数形：自然物や人工物の、上または下に重なる板状・層状の部分（例：地層、塗装の層）

plural form of 'layer' meaning an animal or person that lays eggs — commonly used for hens kept for egg production.

「卵を産む動物・人」を指す「layer」の複数形（例：卵用に飼われる雌鶏）

third-person singular present tense of 'layer' — to place or arrange something in layers; e.g., he/she/it layers X with Y.

動詞 'layer' の三人称単数現在形：物を層状に配置・重ねること