现在大部分家庭中，如厕、洗漱、淋浴都在卫生间里进行，牙刷、漱口杯、毛巾等与马桶共处一室，自然很容易受到细菌污染。

Now most families, toilet, wash gargle, shower all in toilet, toothbrush, gargle, towels, etc and closestool coexist one room, nature very susceptible to bacterial contamination.

youdao

现在大部分家庭中，如厕、洗漱、淋浴都在卫生间里进行，牙刷、漱口杯、毛巾等与马桶共处一室，自然很容易受到细菌污染。

Now most families, toilet, wash gargle, shower all in toilet, toothbrush, gargle, towels, etc and closestool coexist one room, nature very susceptible to bacterial contamination.

youdao