发音相似但含义不同的单词
→ cairn: a pile of stones built as a marker or memorial
→ kern: the central or essential part of something; also a grain or seed
含义: a pile of stones built as a marker or memorial
示例: "They built a cairn at the top of the hill."
含义: the central or essential part of something; also a grain or seed
示例: "The kern of the idea was simple."
