| [/ˏruːdɪˈmentrɪ; ˏrudəˋmɛntrɪ/] adj 用法:
1 existing in an imperfect or undeveloped form 未充分发展的; 发育不成熟的; 退化的:
Some breeds of dog have only rudimentary tails. 有些品种的狗尾巴只有退化的部分. 用法:
2 (derog 贬) elementary; (not more than) basic 初步的; （充其量）基本的:
I have only a rudimentary grasp of physics. 我对物理学仅有初步的了解. |