开心英文字典

fire boat

F 开头单词

同根派生

     

英汉例句

  • One of the toughest real-world applications for heavy-duty encoders involves their use on the latest generation of fire extinguisher boats.
    对于加强型编码器来说，现实世界最严酷的用途莫过于用于最新一代的消防船了。