触

chù to touch; to make contact with sth; to stir up sb's emotions

物

wù thing; object; matter; abbr. for physics 物理

留

liú to leave (a message etc); to retain; to stay; to remain; to keep; to preserve

liú old variant of 留[liu2]

liú old variant of 留[liu2]

痕

hén scar; traces

是

shì is; are; am; yes; to be

shì variant of 是[shi4]; (used in given names)

什么

shén me what?; who?; something; anything

原理

yuán lǐ principle; theory

fanpianzicomJaxuphp