upfront fee预付费用;前期费用;首笔支付费用
upfront fees手续费
upfront t坦率的
in upfront事后
pay upfront支付预付款
Beauty Upfront美容前沿
upfront presentation预售会
upfront planning完善的规划;前端的规划
Upfront meds先体检再送件
ADJ(形容词) open, frank, honest 坦诚的 [非正式]
ADV/ADJ() ADV/ADJ(of money) paid out at the beginning of a business arrangement 预付金