luminous是什么意思 luminous的用法 luminous怎么读

luminous

英 ['luːmɪnəs]美 ['lʊmənəs]

adj. 发光的；明亮的；清楚的

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星级词汇:★★

中文词源

luminous 发光的

来自拉丁语lumen,光亮，光线，词源同light.

英语词源

luminous

luminous: see light

luminous (adj.)

early 15c., "full of light," from Latin luminosus "shining, full of light," from lumen (genitive luminis) "light," related to lucere "to shine" (see light (n.)). Related: Luminously.

权威例句

1. He fixed me with those luminous, empty eyes and his melancholy smile.

他笑容忧郁地凝视着我，闪亮的眼睛里空无一物。

2. The desert was luminous, starkly beautiful.

沙漠里泛着光，有一种荒凉之美。

3. an alarm clock with a luminous dial

夜光闹钟

4. luminous hands on a clock

钟的夜光指针

5. There are luminous knobs on all the doors in my house.

我家所有门上都安有夜光把手.

[ luminous 造句 ]