stair的复数形式怎么拼写？

Terry was sitting on the bottom stair.特里正坐在最下面的一级楼梯上。I followed her down the stair.我跟着她下了楼梯。The stair treads were covered with rubber to prevent slipping.楼梯踏板上覆盖着橡胶以防滑....

n.楼梯，（楼梯的）一级...

stair的音标：stair的英式发音音标为：[steə(r)]stair的美式发音音标为：[ster]...

Loading dock. Stair , ladder, and dock leveler can be shown or hidden.装卸口. 可显示或隐藏楼梯 、 扶梯和装卸台.His office is down the stair.他的办公室在楼下。Terry was sitting on the bottom stair.特里正坐在最下面的一级楼梯上。Shuanglong's stair - arm belt w...

ban的现在进行时为：banning...

clamor的第三人称单数（三单）为：clamors...

“兵力”的拼音为：bīng lì...

resonate的现在完成时为：resonated...

graft的第三人称单数（三单）为：grafts...

shield的复数形式为：shields...

n.葡糖醛酸内酯...

v.宣判…无罪( acquit的过去式和过去分词 )，使（自己）作出某种表现...

同型性...

The guidebook says to turn left.旅游指南上说向左转.You brought a guidebook to a party?你竟然把导游书带到派对上来了?Where can I get a guidebook or map of Beijing?到哪儿买旅游手册或者北京地图?...

煌斑片岩...

v.奉承，哄骗，勾引( blandish的现在分词 )...

n.擦抹，消除...

sold的音标：sold的英式发音音标为：[səʊld]sold的美式发音音标为：[soʊld]...

a final caveat最后告诫I would offer a caveat for those who want to join me in the dual calling.为防止发生误解，我想对那些想要步我后尘的人提出警告。A caveat also needs to be applied to the growth case.对于经济增长的论据也要保持警惕.With the caveat that almost every ...