lankiness

例句：

1. 1.He had a long, lanky neck.
   他有一个又长又瘦的脖子。
2. 2.The dog was lanky and looked like it could run very fast.
   这只狗又长又瘦，看起来跑得非常快。
3. 3.She was lanky and thin, but she was determined to be healthy.
   她又长又瘦，但决心保持健康。