heat insulating sleeve
机 绝热冒口套筒… Read the rest
机 绝热冒口套筒… Read the rest
化 排气阀; … Read the rest
化 溢流式大气冷凝器… Read the rest
机 排泄阀… Read the rest
*[‘hausli:k]
n. … Read the rest
医 匈牙利水蛭… Read the rest
入睡, 长眠, … Read the rest
向某人发脾气… Read the rest
医 血友病… Read the rest