V-ERG
（使）變形;（使）成畸形;損毀…的外形
If something deforms a person's body or something else, it causes it to have an unnatural shape. In technical English, you can also say that the second thing deforms.
例句
Bad rheumatoid arthritis deforms limbs...
嚴重的類風濕性關節炎會造成四肢變形。
...the ability of a metal to deform to a new shape without cracking.
金屬重新塑形而不斷裂的能力