A、stand by
B、stand for
C、stood by
D、stood for
更多“The second engineer seemed to know what the sign （）.”相关的问题
A、the second engineer had got into the engine room B、the second engineer got into the engine room C、has the second engineer got into the engine room D、did the second engineer get into the engine room
A、indicates the engine's particulars B、tells the engine's function C、shows the engine's type D、refers to the engine's information
A、A.indicates the engine's particulars B、B.tells the engine's function C、C.shows the engine's type D、D.refers to the engine's information
A、A.will set B、B.shall set C、C.set D、D.sets
A、Engine room ventilation should be started B、Main engines should be secured C、The fire pump should be started D、The fixed CO2 system should be activated
客服
TOP
查看正确答案
