英语词汇“annular preventer”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	annular preventer
释义	annular preventer 基本例句环形防喷器 The annular BOP is the important assembly of the blowout preventer control system.环形防喷器是井口防喷控制装置的重要组成部件之一。
随便看	unworthier unworthies Unyama unyawed unyawed model unyawed tube unyeaned unyeasted unyelinated nerve fiber unyellowed unworthiest unworthily unworthiness unworthiness activities unwounded UN Yemen Observer Mission unyement unyeown unyerded Unyi unyield unyielded unyielding unyielding determination unworthinesses