There are plenty of high - rise windowsills to fall from!有的是 高层 的窗槛从上往下坠落....

n.窗沿，窗台( windowsill的名词复数 )...

sills的音标：...

n.窗台（板）( sill的名词复数 )，门槛，侵入火成岩席，平巷底...

windowsills的音标：...

Eventually he was happy that the sills and doors were a reasonably good fit.门槛和门扇算是贴合良好，他终于开心了。The micro - gabbro phase is indentical with the typical Bulawayan dolerite sills.微辉长岩相与标准的布拉瓦约粒玄岩床相同.Thirty-one cakes, dampen...

Eventually he was happy that the sills and doors were a reasonably good fit.门槛和门扇算是贴合良好，他终于开心了。Sharply outlined dikes, sills and bosses occur in numbers.边界清楚的岩脉, 岩床及岩瘤等都常见.The micro - gabbro phase is indentical with the ...