rustiness

英 ['rʌstinəs] 美 ['rʌstinəs]

• n. 生金秀；声音沙哑

英英释义

Noun:

1. the condition of being coated or clogged with rust

2. ineptitude or awkwardness as a consequence of age or lack of practice;

   "his rustiness showed when he was asked to speed up"
   

词汇搭配

• rusty 生锈的