cần nói thêm rằng 
it must also be said that ~ [ cần ] : (1) to be urgent, pressing; to need (to), want; to care; (2) hard working, industrious; (3) rod, pole, staff; (4) celery
[ nói ] : to speak, talk, say, tell
[ thêm ] : more, additional, further; to add, increase
[ rằng ] : that; to answer, speak up
Most Common Compounds Set 1:
Most Common Compounds Set 2 :