sills造句
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 typical Bulawayan dolerite
sills.
微辉长岩相与标准的布拉瓦约粒玄岩床相同.