一对

Sometimes a creature uses a pair of antennae to swim.

有时某些动物使用其一对触须来游泳。

Listen to the raucous cry of a grackle and its mate's answering call.

聆听鹩哥吵闹的叫声，一对对交相辉映。

If both of a pair of homologous chromosomes are missing, nullisomy results.

如果一对同源染色体都缺失，称为缺体。

We rented the cabin to a young couple.

我们将小屋租给一对年轻夫妇。

The happy pair are leaving for their honeymoon.

这幸福的一对就要去度蜜月。

There are twin holes on each side of the instrument.

这工具的两边各有一对。

Mrs. Smith paired off her guests by age and tastes.

密斯夫人根据客人的年龄和兴趣安排们一对一对地坐在一起。

Rachel has paired up with Tommy.

雷切尔和汤米一对。

He presented us with a couple of jade lions.

送给我们一对玉狮子。

She paired off with Alice in a tennis doubles match.

她在网球双打比赛中与阿莉斯结一对。

They bagged nothing except a couple of rabbits.

除一对野兔外, 们什么也没有猎获。

A pair of orioles alighted on the frisking branch of a weeping willow.

一对黄鹂飞落在拂动着的柳树枝条上。

The twins are so alike I can’t tell which is which.

这一对双胞胎长得一模一样，我分不清谁是谁。

Shorthand and typewriting have been described as the twin arts.

速记和打字被说是一对孪生技巧。

The twin sisters have a happy disposition.

这一对孪生姐妹有一种乐天的性格。

When she married Dave, everyone thought that theirs was a match made in heaven.

她跟戴夫结婚时，大家都认为俩是天造地设的一对。

This is a double induction coil.

这是一对感应线圈。

Mary delivered Mrs. Rose of twins.

玛丽为露丝太太接生一对双胞胎。

A quarrel dissevered the young couple.

一场争吵使一对年轻夫妇分离。

Huge earrings dangled from her ears.

她耳朵上挂着一对大耳环。