英和和英

to put things into one

one by one

to combine

one by one

only one

partially

Put forth your strength!

There is one left over―one too many.

of things or matters, one by one

One, please

Carry one at a time.

unite into one

the state of being unified as one body

one item

a fort

one pot

Firstly

one piece or fragment

one point

Item So-and-so.

of wings, one in number

the act of mixing something together as one thing

to go round

to fuse into one

to converge

give a push

one thing or matter

to melt into one

Take every other one.

He is a monomaniac.