They put a weather satellite into orbit round the earth.

The equator is an imaginary line around the middle of the earth.

赤道是一条假想的环绕地球腰部的线。

carefully tended lawns set in a girdle of trees

树木环绕、精心修整的草坪

Timbered cottages stood around a triangular green.

几所乡村小木屋环绕在三角形绿地周围。

Its huge columns were wreathed with laurel and magnolia.

其巨大的立柱为月桂和木兰花所环绕。

The planet is probably in orbit around a small star.

这颗行星可能正环绕着一颗小恒星运行。

The nation's electronics industry made important strides this year to even up its balance of trade.

该国的电子产业今年取得了重大进步，平衡了贸易差额。

Balance spicy dishes with mild ones.

做到辛辣菜和清淡菜比重相当。

So we're trying to redress the balance and to give teachers a sense that both spoken and written language are equally important.

所以我们正努力恢复平衡，让教师们感到口语和书面语同样重要。

He swung around, almost losing his balance.

他蓦地转身，差点失去平衡。

The total of debits must balance the total of credits.

借记总额必须与贷记总额相平衡。

Britain's balance of payments improved modestly last month.

上个月英国的国际收支差额稍有改善。

He figured up the balance in their checking account.

他算出了他们活期存款账户上的余额总和。

Our surprise attack caught the enemy off balance and threw them into confusion.

我们的突然袭击把敌人打了个冷不防,他们顿时乱作一团.

She temporarily lost her balance during the long months of solitude.

在与外界隔绝的漫长岁月中,她一度失去心态的平衡.

Weigh that loaf of bread on the balance , please.

把那块面包放在秤上称一称.

He lost his balance and fell from the ladder.

他失去平衡,从梯子上摔下来.

As the patient's life hung in the balance, many comrades offered to donate blood.

病人安危未定, 许多同志自愿给他输血.

We try to strike a balance between justice and mercy.

我们设法做到宽严并济,恩威兼施.

He lost his balance, and pitched out of the window headfirst.

他失去平衡, 头朝下从窗子上跌了下去.

My bank balance isn't very large.

我的银行存款余额不多了.