彼女は３０歳未満だと思いますが。の英語

I should think she is under thirty.

She is not less than thirty.

It seems she is more than thirty years old.

It seems she is over thirty years old.

She can't be over thirty.

Her age is around 30 years old.

I thought she was 30 at most.

I guess that she is over thirty.

She's thirty-three.

She's thirty years old at (the) most.

I guess that she is 40.

She is no spring chicken, she is at least thirty.

She's no spring chicken. She's at least thirty.

She isn't young anymore. She's at least 30 years old.

She cannot be over twenty.

She's thirty years old [of age].

She must still be in her twenties.

She cannot be over thirty.

I thought that she was 30 years old this whole time.

I should think she is under thirty.

She can't be over thirty; she must still be in her twenties.

She is in her thirties, but looks old for her age.

She is in her thirties but looks old for her age.

I should think she must be least 40.

I think she's over 40 years old.

I think she is over forty years old.

She can't be over thirty; she must still be in her twenties.

She's possibly over thirty.

She is 35 years old and in the prime of life.

She is thirty-one.