benching的音标：benching的英式发音音标为：['bentʃɪŋ]benching的美式发音音标为：['bentʃɪŋ]...

The left renal vein was anastomosed to distal spleen vein on the benching of the graft.修整时行供体左肾静脉与脾静脉端端吻合....

钳工加工...