他瘦高个儿， 窄肩膀， 长臂膀， 长腿， 两只手露在袖口外面老长老长。

He was tall and thin, with narrow shoulders, long arms and legs, and hands that reached a mile out of his sleeves.

youdao

成长在腿部开口的袖口，解开2“延长裤长像男孩的成长。”

Grow cuffs at leg openings unravel 2 "to extend length of pant as boys grow."

youdao

单按钮长袖袖口。25“长，从肩测量。”

Single-button long sleeve cuffs. 25 "long, measured from shoulder."

youdao