lagging
n. 隔热材料,保温套; adj. 落后的,发展滞后的; v. 缓慢移动,发展滞后,落后;给……加保...
n.绝缘层材料
coprocessor corvette estrange loggats skerrick subinfeudatory xenocracy下载迅蛙App
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n. 隔热材料,保温套; adj. 落后的,发展滞后的; v. 缓慢移动,发展滞后,落后;给……加保...
n.绝缘层材料
coprocessor corvette estrange loggats skerrick subinfeudatory xenocracy