英和和英

the first stage

a first step

the initial stage

an initial stage

the first-year class

to teach the first step

a first step in starting something

the first grade of something

the first class―the first grade

a beginners' class

the initial stage(s)

the first rank of a certain class of something

the elementary grades

the first lesson

the first floor

the prepupal stage

the first ranking

to promote one grade in rank

a first grader

in an early stage

in the embryonic stage

first-rate

In the first grade currently

during an early stage

the first chapter

a first‐class compartment

make the first move

one step in a process

the point at which something begins

the first stage of a thing