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

词汇	bottom hook
释义	bottom hook 基本例句下钩 Riggers and signal persons also need standard training and testing to ensure safety under the hook.装配工人和发信号的人也需要标准的培训和测试，以确保安全下钩。
随便看	anti-slide pile of single-row anti-slide piles anti-slide pile width anti-slide pile with anchor cable anti-slide pile with prestress cable anti-slide pole board wall anti-slide property anti-slide retaining wall anti-slides anti-slide safety coefficient anti-slide short pile anti-slide stability anti-slide stability safety coeffecient anti-slide stability safety coefficient anti-slide structure anti-slide surface anti-slide surface layer anti-slide treatment measures anti-sliding Anti-sliding anti-sliding checking anti-sliding composite structure anti-sliding device anti-sliding force anti-sliding Installation for tramcar