painless
painless漢語(yǔ)翻譯
【醫(yī)】 無(wú)痛的
painless詞型變化
painless英語(yǔ)解釋
形容詞 painless:
- requiring little hard work or exertion
- not causing physical or psychological pain
painless例句
- An instrument that in a painless and noninvasive manner uses the differential transmission and reflection of ultrasonic waves to create a detailed visual image of the brain.超聲波心動(dòng)描記器一種用來(lái)顯示詳細(xì)的大腦圖象的儀器,利用超聲波發(fā)送和反射的差異來(lái)測(cè)試并無(wú)傷無(wú)痛
painless詳細(xì)解釋
pain.less
adj.(形容詞)Free from complication or pain:無(wú)痛的,無(wú)并發(fā)癥的:例句:a painless operation.無(wú)痛的手術(shù)
【引伸】
pain.lessly
adv.(副詞)pain.lessness
n.(名詞)
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