Uponen乌波宁
uponprep.在 ... 上;紧接着;逼近
upon last my legsadj.濒于绝境(快要完结)
upon their mettleadj.奋发起来(鼓起勇气)
upon on the wholeadj.大体上(基本上;从整体来看)
upon acquaintance随着相互的结识
upon the heels ofadv.紧跟在 ... 后面
upon the point ofadj.靠近(接近; 即将 ... 的时候)
upon their honouradj.以名誉担保