棱 zhòngyīngguànyòngduǎnyù :
yī sī fǎ hǎn héng lēng chóu gros d'Ispahan lún dūn héng lēng chóu gros de londres sì lēng zhù zhuàng jié gòu prism like structure v. shǐ yòu biān tiáo hén , zhì chéng lēng wén wale v. shǐ mǒu wù ） wān qū , qiáo lēng （ yóu zhǐ yīn shōu suō huò shēn zhǎn bù jūn suǒ zhì ） become bent or twisted from the usual or natural shape, esp because of uneven shrinkage or expansion （ dǎo xiàng lēng jìng image-inverter prism dǎo lēng bào chamfer plane dǎo lēng yuán chamfered edge piān xiàng lēng jìng deviation prism chōng lēng wén píng bù imitation repp guāng xué duō miàn lēng jìng optical multisurface prism v. guāng xiàn jīng guò lēng jìng shí chǎn shēng zhé shè xiàn xiàng . Light is refracted when passed through a prism quán nèi fǎn shè lēng jìng total internal reflection prism quán mián píng wén lēng tiáo bù music cord bā lēng bǐng yáng jiǎo chuí claw hammer with octagon handle bā lēng bó yáng jiǎo chuí claw hammer with octagon neck