ninth
[naɪntθ] ordinal number
ADVANCED
■9th written as a word 第九（的）•The ninth letter of the alphabet is I.字母表中第九个字母是 I。 •The school term ends on the ninth (of July).学期（7月）9号结束。
[naɪntθ] noun countable
■one of nine equal parts of something 九分之一•A ninth of 27 is 3.27的9分之一为3。 |