透水

tòushuǐ

透水 — tòushuǐ

1. permeable; allowing water to pass through

   这种材料透水，适合用于花园路面。 zhèzhǒng cáiliào tòushuǐ shìhé yòngyú huāyuán lùmiàn — This material is permeable and suitable for garden paths.

2. percolation; the movement of water through a porous substance

   土壤的透水有助于地下水补给。 tǔrǎng de tòushuǐ yǒuzhùyú dìxiàshuǐ bǔjǐ — Percolation of the soil helps recharge groundwater.

3. to leak water; to let water through

   屋顶在大雨时会透水，需要修理。 wūdǐng zài dàyǔ shíhuì tòushuǐ xūyào xiūlǐ — The roof leaks during heavy rain and needs repair.