英和和英

to burst open

an open port

to develop the natural resources of a country

to develop the natural resources of a country―exploit the natural resources of a country

a free-pass

free enterprise

free enterprise

a free spender

not open

not open

a free lance

a free lance

a free quote

to fail to open (something)

to wad the openings

a release

a release

a release

to open the curtain―raise the curtain―draw （back） the curtain

open involuntarily

to clear a warehouse―make room in a warehouse

to clear （out） the godown―make room in the godown

open wide

open a package

to develop the natural resources of a country―exploit the natural resources of a country

a free pass

a free pass

open the lock of

a natural opening in something

free oxygen