不變化地,一定不變地,常常地
Invariable \In*va"ri*a*ble\, a. [Pref. in- not + variable: cf.
F. invariable.]
Not given to variation or change; unalterable; unchangeable;
always uniform.
Physical laws which are invariable. --I. Taylor.
-- {In*va"ri*a*ble*ness}, n. -- {In*va"ri*a*bly}, adv.
invariably
adv : in an invariable manner; "invariably, he would forget his
keys"