Other services vary dramatically in quality.

You are welcome to vary the diet.

我们鼓励不时变换饮食。

Prices vary according to the quantity ordered.

价格随订购数量不同而有所变化。

Monthly interest costs vary.

每个月的利息费用都不一样。

The two theories vary, but they are compossible.

那两个理论虽不同, 却可并存.

This pile of apples vary in size.

这堆苹果大小不一.

Our customs vary from place to place.

我们的风俗习惯各不相同.

Cherries vary in colour from almost black to yellow.

樱桃的颜色由近乎黑到黄各不相同.

They never vary from the law of nature.

他们从不违反自然规律.

Rooms vary in size and come equipped with hairdriers, television and telephone.

房间大小不同,均配有吹风机 、 电视和电话.

Opinions on this point vary.

对这一点看法各异.

As opinions vary on that point, no decision can be reached.

在那一点上, 大家意见纷纷,莫衷一是.

Old people don't like to vary their habits.

老年人不喜欢改变他们的习惯.

Roll out the dough into one large circle.

将面团擀成大的圆形面皮。

Roll on the day someone develops an effective vaccine against malaria.

盼望有一天有人会研制出一种能有效预防疟疾的疫苗。

We had to stand in the snow every morning for roll call.

我们每天早上都得站在雪地里等着点名。

Roll out the pastry and cut into narrow strips.

把油酥面团擀薄然后切成长条。

They just goof around, roll around on the floor and fight.

他们整日就是瞎闹，在地上摸爬滚打。

Roll the meat and tie it with string.

把肉卷起来，用线捆扎牢。

As the town clock struck two, they heard the roll of drums.

当小镇的时钟敲响两点钟时，他们听到了隆隆的鼓声。

"Look out!" somebody shouted, as the truck started to roll toward the sea.

卡车冲向大海时，有人大喊“当心！”