ONE PHRASE, IN CONTEXT
be sure to
务必;一定要

GET TO KNOW THE MEANING
读懂它,也学会这样说。
01务必;一定要
IN A SENTENCE
Be sure to bring your visitor badge when you return to the building after lunch.
午饭后回大楼时,务必带上访客证。
Listeners, if you enjoyed this conversation, be sure to like and subscribe wherever you are.
听众朋友们,如果你们喜欢这次对话,请务必点赞并订阅,无论你们在哪里收听。
