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- Steeply tilted foreset beds are formed only under very restricted condition. 陡斜的前积层只有在非常严格的条件下才能形成。
- The progradational directions indicated by the foreset beddings in these environments suggest an early provenance from the north and an additional late provenance from the south. 扇三角洲和三角洲的前积层理指示了其进积方向，表明早期物源来自北部，而晚期来自南部的陆源物质增加。
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- foreset bedding 前积层
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- A mosquito netting completely surrounds our bed. 一顶蚊帐把我们的床完全围住了。
- It was hard work getting the children off to bed. 哄孩子们去睡可不是容易的事。
- I threw off my clothes and tumbled into bed. 我脱掉衣服倒在床上便睡了。
- I usually go to bed at half past ten. 我通常十点半睡觉。
- He lay face downwards on his bed. 他俯卧在床上。
- Please unplug the TV before you go to bed. 临睡前请拔下电视机的插头。
- These young plants will soon be ready for bedding in borders. 这些幼苗不久将栽到花坛中去。
- She covered the bed with an old faded grey blanket. 她在床上铺着褪了色的灰色旧毯子。
- He has neither prepared his lesson nor gone to bed. 他没有准备功课也没有睡觉。
- I put her to bed with a cup of tea. She's got flu. 她感冒了，我给她喝了一杯茶就让她上床睡觉了。
- He is loath to get out of bed on cold morning. 在寒冷的早晨他讨厌起床。
- It's ten o'clock now. It's time to go to bed. 现在是10点了是就寝时间。
- She got a bed out for her unexpected guest. 她为那位突然到来的客人准备好一张床铺。
- She hit her knee against the angle of the bed. 她的膝盖撞到床角上了。
- Jean has come out in spots so she's staying in bed. 琼身上出现斑点，所以正卧床休息。
