oxyhydrogen flame
机 氢氧焰… Read the rest
机 氢氧焰… Read the rest
化 无焰火药… Read the rest
*[‘fleimen]
n. … Read the rest
n. 弗拉曼柯舞, … Read the rest
机 发光… Read the rest
*[‘fleimaut]
n. … Read the rest
*[‘fleimpru:f]
a. … Read the rest
*[,fleimri’zistәnt]
a. … Read the rest
*[‘fleim,θrәuә]
n. … Read the rest
化 贫燃火焰… Read the rest