cross

1.a wooden structure consisting of an upright post with a transverse piece

2.marking consisting of crossing lines

3.a cross as an emblem of Christianity; used in heraldry

4.any affliction that causes great suffering;

that is his cross to bear

5.an organism that is the offspring of genetically dissimilar parents or stock; especially offspring produced by breeding plants or animals of different varieties or breeds or species;

a mule is a cross between a horse and a donkey

6.(genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids

7.extending or lying across; in a crosswise direction; at right angles to the long axis;

cross members should be all steel

8.perversely irritable

1.travel across or pass over;

The caravan covered almost 100 miles each day

2.meet at a point

3.hinder or prevent (the efforts, plans, or desires) of;

What ultimately frustrated every challenger was Ruth's amazing September surge

4.fold so as to resemble a cross;

she crossed her legs

5.to cover or extend over an area or time period;

Rivers traverse the valley floor, The parking lot spans 3 acres

6.meet and pass;

the trains crossed

7.trace a line through or across;

cross your `t'

8.breed animals or plants using parents of different races and varieties;

cross a horse and a donkey

1.Nevin double-crossed Mr Big a few years hack.

几年前，内文背叛了比克先生。

2.I would never double-cross a pal.

我决不出卖朋友。

3.He always remembered that double-cross.

他总是对那背信弃义的行为耿耿于怀。