短语词组短语going smoothly 顺利进行reached smoothly 顺利达成smoothly treating 平稳处理Write smoothly 书写流利completed smoothly 顺利完成be smoothly 工作顺利introduced smoothly 逐步采用downsizing smoothly 平滑缩小slide smoothly 平滑滚动go smoothly 顺利；进展顺利 返回 smoothly