单词	pit hydrant
释义	pit hydrant 水栓坑
随便看	testing gallery testing generator testing generator sets testing goodness of fit testing ground testing-ground testing grounds testing-grounds testing hammer testing hardware testing homogeneity testing hybrids testing hypothesis testing hypothesis of curvilinear relationship testing hypothesis of linear relationship testing in compression testing independence of attributes testing indicator testing instrument testing jack testing jig testing juice testing kinetics model testing kit testing laboratory 弧弧2 弨弩弩1 弩2 弩3 弩4 弩下逃箭弩张剑拔 information informed consent informel infrastructure in-goal initial initiation initiative ink ink-jet