单词：burdening
v. 使载重；加重压于；加负担于（burden的现在分词）
v weight down with a load
v impose a task upon, assign a responsibility to
v impose a task upon, assign a responsibility to
burdening的用法和样例：
例句
- The burden on his back seemed to be crushing him to the earth.他背上的重负似乎要把他压倒在地。
- A load or burden that is too full or heavy.超载过量或过重的载荷或负担
词汇搭配
- furnace burdening装炉料,配炉料...
- ore burdening矿石配料