咯咯地叫

When he ran across the yard past the manure pile, the donkey gave him a healthy blow with his hind foot, and the rooster, who had been awakened from his sleep by the noise and was now alert, cried down from the beam,"Cock-a-doodle-doo!"

公鸡此时被吵闹声惊醒了，拚命地叫了起来，"咯，个，咯咯！"

She coos, she laughs,and giggles.

她会轻声地叫，她会笑，咯咯笑。

In a bird's brain, the rule 'Look after small squawking things in your nest, and drop food into their red gapes' typically has the effect of preserving the genes that built the rule, because the squawking, gaping objects in an adult bird's nest are normally its own offspring.

在鸟类的大脑中，有这样一个规则"照顾鸟巢中咯咯叫的小东西，将食物放入他们红色的大嘴中"，非常有较地传递了建立这种规则的基因，因为，在一个成年鸟类的巢穴中，咯咯叫的，张大嘴巴的，一般都是这个鸟的后代。

Afraid of the chickens she is, he said mockingly. Afraid of the chookchooks.

12"它害怕小鸡哩，"他调侃地说，害怕咯咯叫的小鸡。

Getting the clay chickens to 1leap and squawk and run with such energy isn't easy.

要让这些黏土鸡跳跃、咯咯叫与精力充沛地奔跑，并不是件容易的事。

When he asked why,she answered,"Last night when it cuckooed midnight,it cuckooed three times,said "crap,cuckooed one more time ,farted,cuckooed three times ,cleared its throat,cuckooed two more times and then started giggling.

他问为什么，妻子说，昨天午夜咕咕钟叫的时候，它先咕咕了三次，说&废物&，又咕咕了一次，farted，再咕咕了三次，然后清了请嗓子，咕咕了两次，最后咯咯地傻笑起来。

Cuckooed four more times, farted, cuckooed three times, cleared its throat, cuckooed two more times and then started giggling.

接着又叫了四声，放了一个屁，又叫了三声，清了清嗓子，接着又叫了两声，最后竟然开始咯咯地笑。

When he asked why, she answered,"Last night when it cuckooed midnight, it cuckooed three times, said 'Crap!,' cuckooed one more times, farted, cuckooed three times, cleared its throat, cuckooed two more times and then started giggling."

当他问这是问什么时，妻子回答道：&昨天午夜咕咕钟叫的时候，它先咕咕了三次，说&废物&，又咕咕了一次，放了个屁，再咕咕了三次，然后清了请嗓子，咕咕了两次，最后咯咯地傻笑起来。&

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。