odorless

Water is not only colorless, but odorless as well.

水不仅没有颜色，也没有气味。

Hydrogen is a corlorless, odorless gas.

氢气是一种无色、无味的气体。

Irregular Crystal Soil or Ice Flowers Soil or Ice Flowers Shape Soil is smellless odorless and transparent and with high springiness likes the beautiful ice flowers in the winter in north part.

这是一种能替代泥土的全新产品,它富含植物营养，能持大量的水分和各种香料，并可复和释放，不需追加任何肥料，也不需每天浇水。