a substance like rock, formed in the sea by groups of particular types of small animal, often used in jewellery

a coral bracelet/necklace 珊瑚手镯／项链

a colour between orange and pink

having a colour between orange and pink

Paul wore pale grey trousers with a coral T-shirt and black jacket. 保罗穿了条浅灰色长裤，配珊瑚红T恤和黑夹克。