improvised

verb [vt. 及物动词]即席创作表演；凑合出……；临时做；临时提供（improvise 的过去式及过去分词）

Then the technology changed, and I improvised an inelegant three-finger style for computer keyboards. ^{然后科技改变，我临时凑合三个手指头不雅观的方式用电脑键盘。}