推出器,推出
He waded into the water to push the boat out. 他趟進(jìn)水里把船推出來。
We get off on tangents, like thinking about rolling out a recycling service. 我們現(xiàn)在正考慮推出一項(xiàng)資源回收服務(wù)，這扯得有些遠(yuǎn)了。
