Qual è la differenza tra เถือ e ขูด e ตัด ?Sentiti libero di rispondere con un esempio.

ตัด means cut something into pieces.
example: ตัดกระดาษ (cut a piece of paper) ตัดต้นไม้ (cut a tree) ตัดผม (cut the hair)

เถือ or เฉือน or แล่ mean slice (cutting for some part of something) but เถือ is rarely using in speaking (mostly in novel writing or poetry or in idiom)

example :
แล่เนื้อเถือหนัง (slice the flesh and skin - this is Thai idiom means force someone to give money or precious things)

ขูด means using sharp material to scratch on something surface or deeper. the result is to get a little pieces of something or mark on the surface.
example: ขูดมะพร้าว (scratch the coconut meat) เล็บแมวขูดผิว (the skin was scratch by the cat's claw)