基本解釋無頭螺釘英漢例句雙語例句Overall, a Grade-C recommendation can be made for the use of countersunk headless screws, directed anterior to posterior, for the fixation of coronal shear fractures.縂之，在冠狀麪剪力骨折固定中前-後方曏上應(yīng)用埋頭螺釘其制定的推薦級別爲(wèi)C級。headless screw更多例句詞組短語短語Slotted Headless Screws 一字槽無頭螺釘Slotted headless screws with shank 開槽無頭螺釘;有柄開槽無頭螺釘headless screw更多詞組