英和和英

It's hard

It is a troublesome matter―a plaguy matter―a pestilent piece of business―a nuisance.

It is a painful business.

the condition of experiencing hardships

being quite a situation to be in

an important thing

Here is an alarming state of things

a state of being very large

very large

a large object

That is troublesome.

the state of being extremely large

It's a difficult matter.

He keeps a large house―keeps a large establishment.

The fat will be in the fire.

It's confoundedly difficult.

That's a serious matter.

the state or quality of the degree of something being enormous

of a person, the state of being unsophisticated and clumsy

the quality of being spacious

This is a bad job―a sad business.

the condition of being large in scale

the biggest one

to do a great thing―perform a great deed

to grow larger―increase in size―（成長してなら）―grow―grow up

crucially important

of a condition of a thing, significant

the condition of being huge in size

It is a trivial matter.

This is a pretty mess!