I paid only 3000 for this used car but it's worth a lot more.
I enjoyed it very much.
I won 10 on the dogs.
I Don't know for sure.
I judge him to be about 40.
I shall go to visit him tomorrow.
I see what you mean.
I think he is right.
a nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks)
同义词：iodine, iodin, atomic number 53
the smallest whole number or a numeral representing this number
同义词：one, 1, ace, single, unity
the 9th letter of the Roman alphabet
used of a single unit or thing; not two or more
同义词：one, 1, ane