thirteenth

音標(biāo)發(fā)音

adj性質(zhì)的同根詞
third：第三的；三分之一的。
thirteen：十三的；十三個(gè)的。
thirtieth：第三十個(gè)的；三十分之一的。
n性質(zhì)的同根詞
thirteen：十三；十三歲；十三個(gè)。
thirtieth：第三十；三十分之一。
num性質(zhì)的同根詞
third：第三；三分之一。
thirteen：十三。
thirtieth：第三十；三十分之一。

Marco Polo is said to have sailed on the Pacific on his way to Java in the thirteenth century.
據(jù)說，13世紀(jì)時(shí)，馬可·波羅在去爪哇島的途中在太平洋上航行過。
It was still producing very considerable results in the thirteenth century.
它在13世紀(jì)仍然產(chǎn)生非常重要的后果.
The thirteenth-century cloisters are amongst the most beautiful in central Italy.
這些13世紀(jì)的回廊是意大利中部最美的建筑。
Marco Polo is said to have sailed on the Pacific on his way to Java in the thirteenth century.
據(jù)說，13世紀(jì)時(shí)，馬可·波羅在去爪哇島的途中在太平洋上航行過。
It was still producing very considerable results in the thirteenth century.
它在13世紀(jì)仍然產(chǎn)生非常重要的后果.

The thirteenth item in a series is the one that you count as number thirteen. 13