您要查找的是不是：
- gypsum sawdust board 石膏木屑板
- He has a lot of clout with the board of directors. 他对董事会有很大的影响力。
- A thin mattress filled with straw or sawdust. 木屑床垫填满草杆或木屑的一床薄垫子
- Some of the teachers and staff members board out. 有些住在学校的教职工在外搭伙。
- Let's clean down the board before we paint it. 让我们在上漆以前把这块板洗干净。
- Our team swept the board in the sports games. 我们代表队在运动会中大获全胜。
- The mast went by the board in the storm. 那船桅在暴风雨中落于船外。
- I posted a notice about it on the bulletin board. 我把有关那件事的通告贴在布告栏上。
- Meal times are shown on the notice board. 告示牌上写有用餐时间。
- Let's pin the notice on the bulletin board. 咱们把这个通知钉在布告牌上吧。
- Wood cuttings and sawdust can be compressed into boards. 木屑和锯末可压制成板。
- The loveliest doll in the last analysis is merely sawdust. 说到底，最可爱的布娃娃也只不过是锯末做成的。
- The boat has gone adrift and there is no one board! 小船漂走了，船上一个人也没有人了。
- She pinned the list up on the notice board. 她把名单钉在布告栏上。
- The loose board in the floor should be nailed down. 地板中松了的板子应该用钉子钉牢。
- Hemihydrate can be used instead of gypsum. 半水物硫酸钙可以用来代替石膏。
- He posted a bulletin on the board. 他在布告板上贴了一张公告。
- A dense translucent, white or tinted fine-grained gypsum. 雪花石膏一种不透明的、白色或浅色的纹理细密的石膏
- The deal was completely above board. 这笔交易是完全光明正大的。
- Frost collected in the window corners like sawdust. 窗角边结了一层锯末般的白霜。
