单词	up-and-down test
释义	up-and-down test 升降试验
随便看	drilling system drilling system mudline suspension drilling system underwater drilling table drilling technology drilling template drilling tender drilling tender ship drilling test drilling theory drilling time drilling time log drilling-time log drilling-time logging drilling tool drilling tool accident drilling tower drilling turbo drilling unit drilling up drilling vessel drilling water drilling well drilling width drilling with optimized parameter 东风吹雨过青山东风外东风夜放花千树东风妒花恶东风妒花恶东风宴罢长洲苑东风寒似夜来些东风岁岁还来东风巧东风恶上古上司上向き上向く上向キ上向ク上告上品上品上唇