• n. 彩虹；五彩繽紛的排列；幻想
• adj. 五彩繽紛的；彩虹狀的
• vt. 使呈彩虹狀；如彩虹般裝飾
• vi. 呈彩虹狀
• n. (Rainbow)人名；(英)雷恩博

rain,雨水，bow,弓。比喻用法。

rainbow (n.)

Old English renboga; see rain (n.) + bow (n.). Common Germanic compound (Old Frisian reinboga, Old Norse regnbogi, Swedish regenb?ge, Dutch regenboog, German Regenbogen). Rainbow trout (1876, American English) so called for its resplendent colors. Old English also had scurboga "shower-bow."

1. The moon was casting a rainbow through the spray from the waterfall.

月亮在瀑布濺起的水霧上照出了一道彩虹。

來自柯林斯例句

2. The Rainbow has not hosted live music since the end of 1981.

1981年末之后，彩虹劇院就再?zèng)]主辦過現(xiàn)場音樂會(huì)。

來自柯林斯例句

3. Oh look, a rainbow!

看哪，彩虹！

來自柯林斯例句

4. A rainbow arced gracefully over the town.

彩虹在小城上空畫出了一道優(yōu)美的弧線。

來自柯林斯例句

5. the arc of a rainbow

彩虹的弧形

來自《權(quán)威詞典》