stroke
英 [str??k]
美[strok]
- n. （游泳或划船的）划；中风；（打、击等的）一下；冲程；（成功的）举动；尝试；轻抚
- vt. （用笔等）画；轻抚；轻挪；敲击；划尾桨；划掉；（打字时）击打键盘
- vi. 击球；作尾桨手，指挥划桨；（打字时）击打键盘
词组搭配
at a (或 one) stroke
by a single action having immediate effect
一下子，一举
attitudes cannot be changed at one stroke.
态度不可能一下子改变。
not (或 never) do a stroke of work
do no work at all
什么也不干，根本不工作
on the stroke of
precisely at the specified time
准时地，准点地
he arrived on the stroke of two.
他两点准时到达。
put someone off their stroke
disconcert someone so that they do not work or perform as well as they might; break the pattern or rhythm of someone's work
打乱…的工作进度；打扰
stroke of business
a profitable transaction
有利可图的交易，赚钱的交易
stroke of genius
an outstandingly brilliant and original idea
非凡的创见
stroke of luck (或 good luck)
a fortunate occurrence that could not have been predicted or expected
突交好运，突然走运