拼车的人越多, 越节省.The more people a carpool, the greater the savings.我们拼车去体育场 吧, 节约油费.Let's car pool to the stadium, so we can save on gas.他表示可能会加入拼车族,但珍惜自己的自由.Says he could join a car pool but prizes his freedom....
The soil washed from the hills is silting up the hydroelectric dams.从山上冲刷下来的泥土就要让水电大坝淤塞了。Mud is silting up the stream.泥沙把小河淤塞了.The harbour is slowly silting up.港口正在慢慢地被淤泥堵塞....