Backwardness

['bækwɚdnəs]

解释:

(n.) The state of being backward.

卡拉校对

同义词及反义词：

SYN:Reluctance, slowness, shyness, hesitation, unwillingness, repugnance

ANT:Forwardness, readiness, willingness, promptitude, alacrity

海勒姆手打