n.西里

My wife is cocking food at nine thiry. 男孩子们七点半在卧室里玩耍。

It takes you thiry seconds to read my answer. 如：看我的回答你需要花费30秒时间。

You are the most beautiful thiry that ever happened to me. 遇到你是我一生最美的事.

Any man over thiry identifies his youth with the worst fault he thinks he is capable of. 任何过了三十岁的人都把自己的青年时代视为自认所能犯下的最大错误。

All charges invoiced by lessor’s depots are due and payable to such depots within thiry days from the date of each invoice. 所有由集装箱装卸站出具的发票的费用应该在出票日期后30日内由承租人向该装卸站支付。