exchange and collision的用法和樣例：
例句
- Later, collision of converging tectonic plates squeezed this unruly pile skyward.
隨后，經(jīng)由地殼板塊的會(huì )聚與碰撞，又會(huì )將這些隨意堆積的物質(zhì)往上推擠。 - Without LAN segmentation, LANs larger than a small workgroup could quickly become clogged with traffic and collisions.
沒(méi)有區段分隔的網(wǎng)路，網(wǎng)路大于一般小網(wǎng)路時(shí)將很快造成交通阻塞與碰撞。
