(of a person 人 having long, thin arms and legs and not moving in an easy way 瘦长（或胳膊、腿细长）而行动笨拙的 a tall, lanky teenager 身材瘦长的少年 He was thin, lanky and pale-skinned. 他很瘦，四肢细长，肤色苍白。
Oxford Collocations DictionaryLanky is used with these nouns:- figure
- frame
- man
- …