bathroom 浴室，卫生间

bathtub 浴盆

bath 浴缸泡澡

shower 淋浴

shower curtain 浴帘

shower door 淋浴隔门

shower head/shower nozzle 淋浴喷头

shower cap 浴帽

bathroom master 浴霸

bath mat 浴室踏垫

shampoo 洗发精

conditioner 护发素

shower gel /boby wash /bath foam 沐浴液

soap 香皂，肥皂

soap case /soap box 香皂盒，肥皂盒

soap dish 香皂碟，肥皂碟

towel 毛巾

bath towel 浴巾

bathrobe 浴袍

towel rail /towel holder 毛巾架

hair dryer 吹风机

faucet/tap 水龙头

water heater 热水器

water tank 水箱

hot tap 热水龙头

cold tap 冷水龙头

drain n.排水孔,下水道,排水管 v.排水

sewer n. 污水管，下水道(没有动词词性)

wash basin 洗手池

wash bowl 洗脸盆

toothpaste 牙膏

toothbrush 牙刷

face wash /facial cleanser 洗面奶

cleansing foam 洁面泡沫

razor 刮胡刀

(electric) shaver 电动剃须刀

shaving foam 剃须膏/泡沫

mirror 镜子

face cream 面霜

body lotion 润肤露

talcum powder 爽身粉

deodorant 体香剂，除臭剂 (有spray喷剂,stick棒/滚珠式)

air freshener 空气清新剂/芳香剂

toilet 坐便器，马桶

flush 冲水

toilet brush 马桶刷

plunger 搋子

toilet cleaner 洁厕剂

toilet roll/toilet paper 卫生纸

例句:

I don't like the taste of this toothpaste. 我不喜欢这个牙膏味。

You can't use someone else's toothbrush. 你不能用别人的牙刷。

There's still foam in your hair. Rinse your hair properly. 你头发上还有泡沫，好好冲洗一下。

The drain of bathroom is blocked up. 卫生间下水道堵了。 (也可以用clogged up)

Within a few years the pipe began to clog up. 没有几年,管子就开始堵塞了。