Vietnamese wordnguồn thuIn your course · Chapter 48Part of speechnounLevelB2Meaningsrevenue sourceSource: Tonada courseRelated wordscậuyou (casual, to a friend; Northern)tớI (casual, to a friend; Northern)biên laipayment receiptchi phíoperating expensechuyểnto move fundschuyển ngànhto move into a different professional fieldcăn cướcidentity cardgiao dịchfinancial transaction