vt.& vi. 使工作;使运作;操作;使产生效果;
n. 工作,操作;著作;工厂;行为,事业;
vt. 使工作;操作;经营;使缓慢前进;
🗣️ 情景例句
The grass is greener on the other side of the fence.
隔岸风景好,邻家芳草绿。
I've realized that we should stop the pollution.
我明白必须阻止公害的原因了。
But here we come up against the most difficult of all obstacles to contact with people on other planets ----the astronomical distances which separate us.