Shippropulsionnormallyoccurswiththehelpofao,whichisthetermmostwidelyusedinEnglish,althoughthewordscrew'issometimesseeninteralliaincombinationssuchasatwin－screwpropulsionplant()A、thrusterB、screwC、rivetD、propeller
题目
Shippropulsionnormallyoccurswiththehelpofao,whichisthetermmostwidelyusedinEnglish,althoughthewordscrew'issometimesseeninteralliaincombinationssuchasatwin－screwpropulsionplant()
A、thruster
B、screw
C、rivet
D、propeller
相似考题
参考答案和解析
答案：D