er表示物的后缀的单词5个

　　例句：

　　The airliner took off on time.

　　班机准时起飞。

　　The airliner flew above the clouds.

　　大型客机在云层上面飞行。

　　The airliner is late.

　　班机晚点了。

　　He wasn't run down by a commercial airliner.

　　Walters没撞上商用航班，相反，他继续飘行。

　　And you can travel in a commercial airliner.

　　而且你可以选择商业航线飞行。