English translation for "滤球"

film bulb
filter bulb

Example Sentences:

1.

Hayloft biological contact material 流动式生物接触滤球

Similar Words：

"滤清器元件堵塞" English translation, "滤清器阻塞" English translation, "滤清污水泵" English translation, "滤清性能" English translation, "滤清汁" English translation, "滤取" English translation, "滤取法" English translation, "滤去" English translation, "滤去土壤中的矿物质" English translation, "滤热玻璃" English translation