🔵convex (kāngwéikèsī)

adjective
/ˈkɒnvɛks/
凸的,向外弯曲的 (tū de, xiàng wài wānqū de)

含义

curved or rounded outward
含义翻译
弯曲或向外圆形
wānqū huò xiàng wài yuánxíng

例句

The lens has a convex shape to focus light.

该镜片具有凸形状以聚焦光线。
Gāi jìngpiàn jùyǒu tū xíngzhuàng yǐ jùjiāo guāngxiàn.

同义词

bulging, curved, arched, rounded

反义词

concave, hollow, depressed

搭配词

convex lens, convex mirror, convex surface

相关词汇

large in size, amount, or importance; considerable; significant
relating to marriage or the relationship between husband and wife
not necessary or important; not essential
Making a certain situation or outcome likely or possible; helpful.
not tight, firm, or busy; lacking tension or activity
deeply established; firmly fixed

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