这件事办得很顺利没有人掣肘: there was no one making things difficult for us we settled the matter smoothly
互相: mutual; each other 短语和例子互相包庇 harbour [shield] each other; 互相策应 echo one another; take concerted action; in coordination with one another; 互相吹棒 flatter each other; logroll; claw me and i'll