语文书 / 例句 /

...gum disease.是什么意思？

...gum disease.

牙龈病

相关词汇
gum disease

gum

n. 口香糖，树胶，黏胶，牙龈；vt.& vi. 胶合，涂以树胶，使…有粘性；
例句
Spit out that gum and pay attention...
把那块口香糖吐出来，注意听。

disease

n. 疾病，弊端，不安；vt. 传染，使…有病；
例句
In many cases the disease will clear up of its own accord.
这种病很多情况下会自愈。
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
...a toy telephone.
玩具电话
I often think about those less fortunate than me...
我经常想到那些没我这么幸运的人。
She stood up and leaned forward with her hands pressing down on the desk.
她站起来，双手撑在桌子上，身体向前倾。
Aristotle took the scientific approach a step further.
亚里士多德将该科学方法向前推进了一步。
The brain accounts for merely three per cent of body weight.
大脑仅占体重的3%。
Before his election to the presidency, Mitterrand had enjoyed a long and varied career.
在当选总统之前，密特朗有过一段漫长的职业生涯，干过很多不同的工作。
...a school with a reputation for persevering with difficult and disruptive children...
因对捣乱难管的学生不离不弃而闻名的学校
...plans to build a dam on the Danube River.
在多瑙河上建坝的计划
Chomsky'sdefence of his approach goes further...
乔姆斯基对自己方法的辩护不止于此。
At the end of this chapter there is a select bibliography of useful books.
本章末尾列有一份有用的精选书目。