Expending
v. 花费( expend的现在分词 ); 使用（钱等）做某事; 用光; 耗尽
🗣️ 情景例句
Sure. Hand me the pen.
当然。请把笔给我。
I can't be sure of my future plans.
我还没有明白地定下我将来的计划。
It is a curious coincidence that the day before his retirement, Mr.Page will have been teaching for a total of forty years.
佩奇先生退休的前一天正好是他执教满40年的日子，这真是奇妙的巧合。