defensing
[ defense ]的现在分词;[ defenseless ]的现在分词
- Except of complicated bridges that were equipped the high castles and underwater defensing installations, simple flat bridges and float bridges, there were a kind of iron chain bridges equipped cannons with recoil.
除带高楼与水下防御装置的复杂型和简易平板型船式及筏式浮桥外 ,尚有可以置放有后座力大炮的铁索桥。 收藏
开心词场背单词