| 释义 |
derivation conduit
- undervaluationn. 低估 ... 之价值； 低估； 看轻
- superconductivityn. 超导性(超传导性)
- underutilizationn. 利用不足
- conservationistn. 自然资源保护者,生态环境保护者
- 暗渠àn qú
closed conduit; conduit; kanat
- 求导qiú dǎo
derivation
- 出处chū chù
derivation, provenance
- 词源cí yuán
derivation, etymon
- 来历lái lì
derivation, history
- 语源yǔ yuán
derivation, etymology
- 管道guǎn dào
conduit, pipeline, piping, tract
- 曝气管道pù qì guǎn dào
aerated conduit
- 导管dǎo guǎn
conduit; pipe; catheter; meatus; duct
- 起源qǐ yuán
origin; beginning; derivation; originate in; stem from
- 引出yǐn chū
draw forth; lead to; extraction; elicitation; eduction; derivation
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