务必英语怎么说

make sure

务必，一定要：must bebe bound tobe sure tomake sure that

务必:be sure to或者是 must,您务必要在走之前确认关好门窗。只有一个空的You must be sure to close the door and window before you leave,for there is only one empty.

should，must,need，好多should直译是应该，must是必须，need是需要。务必有客气的成分。老外可没这么客套。看你语境

<一> as sure as(1) 和...一样肯定无疑, 千真万确地(2)[口]每次; 每当, 无例外 be sure and (=be sure to) [口]务必, 一定要 be sure of 注意, 一定要做到, 使有把握 be sure that 注意, 一定要做到, 使有把握 be sure of 确信, 深信 be sure of oneself 自信; 满怀信心 feel sure of oneself 自信; 满怀信心 for sure 一定要, 必须, 必然, 毫无疑问, 肯定地, 有把握地 I am sure [口]的确, 真的; 一定<二> make sure(1) 务必要做到; 一定要做到(2) 弄明白 not so sure [口]不一定, 没把握 That's for sure. 那是肯定的。<三> to be sure(1) 自然, 固然(2) 当然, 的确, 一定(3) 哎呀, 真的! 一点不假! Well, I am sure!(=to be sure !) [口]哎呀! 真的! 好家伙! 真想不到! sure enough 果真, 的的确确; 一定, 毫无疑问sure-enoughadj.[美口]真正的, 确实的sure-fireadj.[美口]不错的, 确实的, 可靠的, 必成的sure-footedadj.脚步稳的, 踏实的, 稳当的, 可靠的surenessn.