她的个人卫生不如应有的那么好。
Her ___personal ___hygiene is not as good as it should be.
没有人帮助他们处理个人卫生。
No one has helped them with ___personal ___hygiene.
保持良好的个人卫生对预防感染至关重要。
Maintaining good ___personal ___hygiene is essential for preventing infections.