a boat equipped with a motormotorboats are banned on the lake because they are a hazard to swimmers
motorboats are banned on the lake because they are a hazard to swimmers
powerboat, speedboat, stinkpot(slang)
cabin cruiser, cruiser, hydrofoil, motor sailer, runabout, sedan, sportfisherman
in 1890
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。