Word: 热水器 (rèshuǐqì) Traditional: 熱水器 热水器 dictionary entry rèshuǐqì water heater Full dictionary entry for 热水器 Example sentences using 热水器 2 sentences, showing page 1 of 1. 你会用这个热水器吗？ Nǐ huì yòng zhège rèshuǐqì ma? Do you know how to use this water heater? 洗澡前先打开热水器。 Xǐzǎo qián xiān dǎkāi rèshuǐqì. Turn on the water heater before you bathe.