fastness

英语单词 F 开头 GRE考试,英语单词

n.牢固；固定；要塞；堡垒

网络解释.牢固；牢度；坚牢度；不褪色

词形变化:

复数：fastnesses

tower deep celerity speed fort

双语例句

1. 1 . They could have withdrawn into the mountain fastness of Eryri.

他们本可退到山中要塞埃利里去。

来自辞典例句