It seemed a singularly ill-judged enterprise for Truman to undertake.这对于杜鲁门来说似乎是一项特别不明智的事业。I can undertake that you will enjoy the play.我保证你会喜欢这个剧.We can't undertake that you will make a profit.我们不能保证你会获利....
I'll leave you to undertake an important mission.我要让你承担一项重要使命。I want you to undertake all the responsibility.我要你承担所有的责任。I repeat that we cannot undertake the task.我再说一遍, 我们不能承担这项任务。We want all our members to underta...
飞机的副翼是用铰链装在机翼上的.The ailerons on an airplane are hinged to the wing.正的副翼偏转角产生绕X轴的负方向力矩.Positive aileron deflection produces an anti - clockwise moment about the X axis.副翼是机翼后缘的可动部分.The ailerons are movable sections along ...