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...good oral hygiene.是什么意思？

...good oral hygiene.

良好的口腔卫生

相关词汇
good oral hygiene

good

adj. 好的，优秀的，有益的，漂亮的，健全的；n. 好处，利益，善良，善行，好人；adv. 同well；

oral

adj. 口头的，口述的，口服的，属于或关于嘴的，构成或使用言语的；n. （尤指外语考试中的）口试；

hygiene

n. 卫生，卫生学，保健法；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
'He is a fine young man,' observed Stephen.
“他是个很不错的小伙子，”斯蒂芬评论道。
We take the soft option. I like to keep the crowd happy because that's what they pay for...
我们决定采取最保险的方案。我希望让观众开心，因为他们就是为这个掏钱的。
Taking her with me on official occasions has been a challenge...
带着她出席正式场合对我来说一直是个挑战。
In 1664 Hooke observed a reddish spot on the surface of the planet.
1664年，胡克注意到这颗行星表面有一块微红的斑点。
Alexandretta had been occupied by the French in 1918 after the defeat of Turkey.
土耳其溃败之后，亚历山大勒塔在1918年被法国人占领。
That improved Mrs Goole's already favourable opinion of him.
那件事更加深了古尔太太对他的好印象。
There are some very obvious phrases that we all know or certainly should know better than to use.
我们都知道或是肯定应该知道有些说法已毫无新意，最好避免使用。
He left her to navigate her own way round the trolleys and other obstacles.
他扔下她一个人在一堆手推车和其他障碍物之间绕来绕去。
Since Mr Bennett was going to need some time off work, he asked for a sick note...
因为贝内特先生要请假一段时间，他请医生开了病假条。
The divorce would be granted when more important problems, notably the fate of the children, had been decided...
更为重要的问题，尤其是孩子的问题得到解决后，离婚会获批准。
In hospital she'll be under observation all the time.
医院会对她24小时密切观察。
...a nursery teacher.
幼儿园老师
Nowhere is language a more serious issue than in Hawaii...
没有哪个地方像夏威夷那样，语言成了如此重要的问题。
...endless paths that led nowhere in particular.
不知通往何处的没有尽头的小路