We met regularly, and to a large extent , pooled our information.

High Pressure is used to stamp articles made of metal and plastics.

高压还用来冲压金属和塑料制成的物品.

Nowadays plastics have taken the place of many conventional materials.

现在塑料已代替了许多传统材料.

Most plastics do not readily conduct heat or electricity.

大多数塑料不易传热或导电.

Plastics has been used widely.

塑料已被广泛利用.

Animals range over the hills and plains.

动物在山丘和平原上出没.

Some people lived in the mountains, but most lived on the plains.

有些人住在山里, 但大多数的人住在平原.

Teach your child to ask a dog owner for permission before petting any dog.

叮嘱小孩在亲抚任何一只狗时都要先经过狗主人的批准.

What am I supposed to do with that petting zoo out there?

我对着那些动物园宠物该干 什么 ?

My grandma's hands are petting her cat. Pet, pet, pet.

我的奶奶的手正在抚摸她的猫. 抚摸, 抚摸, 抚摸.

What is this? A petting zoo?

这是什么? 宠物动物园 吗 ?

He extended his arm and moved his fingers as if he were actually petting something.

他伸出左臂,动动手指,似乎真的在拍什么似的.

The couple was doing some petting in the back seat of the car.

那一对在车后座狂热爱抚.

Dogs enjoy heavy petting in public.

狗喜欢你在公共场合的亲呢.

Necking & petting can progress into something else.

亲吻 和 爱抚可能发展成另外的行为.

Our assumptions about Area 51 have all been wrong, it's actually a giant underground petting zoo.

我们对51区的认识其实是错误的, 实际上它只是一个巨大的地下动物园.

As I was petting the seemingly friendly dog, it bit me on the leg!

当我摸着这只看似友善的狗时, 它竟咬我的腿!

My grandma's hands are petting her cat.

我的奶奶的手正在抚摸她的猫.

I ran to my favorite section : the petting section and started petting a sea slug.

我跑到了我最喜欢的展区: 触摸池,然后就开始玩一条海参.

As I am going downstairs, a dog comes up and I start petting him.

当我来到楼下时, 一只狗走了过来,我开始爱抚它.

With masters'tender petting and whispering , cats can and feel safe.

猫眯在主人的轻抚和喃喃细语下, 精神也会随之安定下来.