1.Standing near the window of the water closet, Samuel saw a man waving.

站在盥洗室窗外，塞缪尔看见了个男士向他挥手示意。

2.21.3 No water closet of any kind shall be located within a habitable room.

21.3 宜居房间内不得设置任何类型抽水马桶。机翻

3.21.1 Every dwelling unit shall contain a kitchen sink, a water closet and hand wash basin, and a bathtub or shower.

21.1 每个住宅单元应包含厨房水槽、抽水马桶和洗手盆以浴缸或淋浴。机翻

4." Bathroom" means a group of plumbing fixtures installed in the same room, consisting of a water closet or wash basin and either one bathtub or shower.

“浴室” 是指安装在同个房间内卫生洁具，包括个抽水马桶或洗手盆以个浴缸或淋浴。机翻

5.14.3 Every floor finishing in a bathroom, water closet room, kitchen, shower room and laundry room shall be maintained so as to be impervious to water and readily cleanable.

14.3 浴室、抽水马桶、厨房、淋浴间和洗衣房每层地板都应保持不透水且易于清洁。机翻

6.21.2 Every bathroom or water closet room shall be accessible from within the dwelling unit and shall be fully enclosed and provided with a door capable of being locked.

21.2 每个浴室或抽水马桶房间均应可从住宅单元内进入，并应完全封闭并设有可上锁门。机翻

7.It stands for " water closet" , which is an old-fashioned word, but in some countries, you will still see the sign " wc" or people will refer to the bathroom as " wc" .

它代表“water closet” ，这是个古老词， 但在些国家，你仍然会看到“wc” 标志，或者人们将浴室称为“wc” 。机翻

8.22.1Every habitable room, bathroom, or water closet shall have an opening or openings for natural ventilation located in an exterior wall or skylight with a minimum aggregate unobstructed area of 0.09 square meters (1 square foot).

22.1每个可居住房间、浴室或抽水马桶应在外墙或天窗上设有个或多个自然通风开口，且总无障碍面积至少为 0.09 平方米（1 平方英尺）。机翻