| 释义 |
sewage piping
- 吹笛chuī dí
piping
- 吹吹打打chuī chuī dǎ dǎ
piping and drumming
- 澄清的污水chéng qīng de wū shuǐ
clarified sewage; settled sewage
- 高音的gāo yīn de
high, piping
- 滚条gǔn tiáo
welt; binding; piping
- 尖锐声音jiān ruì shēng yīn
piping
- 管道guǎn dào
conduit, pipeline, piping, tract
- 污水处理场wū shuǐ chù lǐ chǎng
sewage farm
- 污物wū wù
sewage; lyma; feculence; breck; dirt
- 污水wū shuǐ
sewage; slops; effluent; drainage; ; waste water
- 沼气zhǎo qì
methane; sewage gas; sludge gas; biogas
- 尧天舜日yáo tiān shùn rì
piping days of peace
- 排污费pái wū fèi
pollutant charge; pollution discharge fees; sewage charge
- 管道安全阀guǎn dào ān quán fá
in-line relief valve; piping safety valves
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