wels
美 [welz]
英 [welz] 
- 網絡六須鲇;六須鈣;Water Efficiency Labelling and Standards
英漢解釋
例句
The same phenomenon occurred when wels catfish was introduced into the Ebro River in Spain.
同樣的現象在六須鯰魚引入西班牙埃布羅河時也發生了。
How broad and wide is our partnership in the WELS ?
我們WELS的伙伴關系如何廣泛?
TheWELS Scheme applies to the following urinal types: WELS
計劃適用于一下類型的尿盆: