您要查找的是不是：
- biogenic graded bedding 生物递变层理
- Analyzing Study on Graded Bedding Texture in Debris Flow Deposi ts 泥石流堆积层理结构的分析研究
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- A student who gets 90% is graded A. 凡得90分的学生列为甲等。
- She rushed off to work leaving her bed unmade. 她匆忙去上班连床都没铺好。
- Business is now on the up grade. 目前生意蒸蒸日上。
- The term papers have been graded. 期末考卷已评完分数了。
- A mosquito netting completely surrounds our bed. 一顶蚊帐把我们的床完全围住了。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- 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。
- The sixth grade saw an educational film yesterday. 六年级学生昨天看了一部教育片。
- 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 received a failing grade on the term paper. 他的期末报告不及格。
