English中文EspañolFrançais
drain valve /ˈdɹeɪn ˈvalv/ n

中文：排水阀

中文 · 排水阀Español · válvula de drenajeFrançais · robinet de vidange
Meaning：Device for emptying water from the tank. stem faucet
▶ Start interactive picture-tap lesson

Found in these illustrated scenes（5）

Oil storage tank Electric water heater tank Gas water heater tank Oil storage tank Oil storage tank

‹ Browse all scenes