FAQs About the word pains

疼痛

an effortful attempt to attain a goalLabor; toilsome effort; care or trouble taken; -- plural in form, but used with a singular or plural verb, commonly the for

注意,关心,小心,努力,注意,谨小慎微,亲密,集中,尽责性,焦点

鲁莽,невнимание,散漫,疏忽,无意,无意间,忽视

painlessly => 无痛地, painless => 无痛, painkiller => 止痛药, paining => 痛苦, painim => 异教徒,