How many triangle can you see 哪个地方有错 admin 2025-04-29 16:04:14 triangle有复数,直接加s,triangles这个句子正确应该是:How many triangles can you see? 本文地址: http://www.hjuga.com/20250107/1/1291204 版权声明:除非特别标注,否则均为本站原创文章,转载时请以链接形式注明文章出处。