| 释义 |
gravel envelope
- envelopmentn. 包封,封套
- underdevelopmentn. 发展不充分；不发达；发育不良；[摄]显影不足
- underdevelopedadj. 未充分发育或发展的 (国家等)经济不发达的 显...
- 包膜bāo mó
envelope
- 砾石lì shí
gravel; grail; dirt
- 岸涟砾àn lián lì
bank run gravel
- 阶地砾石jiē dì lì shí
bench gravel; terrace gravel
- 砾石过滤层lì shí guò lǜ céng
gravel pack; gravel packing
- 包层bāo céng
envelope
- 包迹bāo jì
envelope
- 封袋fēng dài
envelope
- 砾层lì céng
gravel bed
- 砾漠lì mò
gravel desert
- 包袋bāo dài
envelope; bag
- 封套fēng tào
envelope, packet
- 砾lì
gravel; shingle; small stone
- 砾石筛lì shí shāi
gravel screen
- 信封xìn fēng
envelop, envelope, mailer
- 罩套zhào tào
envelope of hood
- 砾石骨料lì shí gǔ liào
gravel aggregate
- 砾石含量lì shí hán liàng
gravel concentration
- 碎石路suì shí lù
gravel road, macadam
- 打印信封dǎ yìn xìn fēng
print envelope
- 函hán
case; envelope; letter; a surname
- 开窗信封kāi chuāng xìn fēng
window envelope
- 群速qún sù
envelope velocity; group velocity
- 砾石过滤器lì shí guò lǜ qì
gravel filter
- 峰包功率fēng bāo gōng lǜ
peak envelope power
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