作用
to act on; to affect; action; function; activity; impact; result; effect; purpose; intent; to play a role; corresponds to English -ity, -ism, -ization; CL:個|个[ge4]
作用力
effort; active force; applied force
始作俑者
lit. the first person to bury funerary dolls (idiom); fig. the originator of an evil practice
弱作用力
the weak force (in particle physics)
强作用力
the strong force (in nuclear physics)