镜片

经过眼科医生的专业治疗和佩戴矫正镜片，孩子的近视度数得到了有效矫正。

jīng guò yǎn kē yī shēng de zhuān yè zhì liáo hé pèi dài jiǎo zhèng jìng piàn, hái zi de jìn shì dù shù dé dào le yǒu xiào jiǎo zhèng.

After professional treatment by an ophthalmologist and wearing corrective lenses, the child's myopia was effectively corrected.

佩戴隐形眼镜时需要严格注意手部和镜片的卫生。

pèi dài yǐn xíng yǎn jìng shí xū yào yán gé zhù yì shǒu bù hé jìng piàn de wèi shēng.

When wearing contact lenses, strict attention should be paid to hand and lens hygiene.