He quarterbacked for the school football team.

担任校足球队卫。

They walked a quarter of a mile down the mountainside.

们沿山坡下行了之一英里路程。

In 1977, Jean – Bedel Bokassa crowned himself Emperor of the bankrupt Central African Republic.

1977年，普卡隆自我加冕为中非共和国终身总统，加冕仪式花了国家每年收入之一。

At tetrad stage, dyad, triad, tetrad with micronucleus and polyad appeared.

体时期出现二体、三体、含微核异常体及多体。

A quarter of his history of smokejumping, “Trimotor and Trail”, was devoted to the Mann Gulch episode.

在记录了空降消防职业生涯《TrimotorandTrail》一书中，曼恩峡谷事件就占了之一篇幅。

Bill was an excellent center.I was a crumby center, and our quarterback was really worried going into the game.

BILL是个很棒中锋，我不如，我们卫很担心进入比赛。

A gradient of 1 in 4 is a rise of fall of one metre for every four metres forward.

之一坡度是指每前进米便升高或下降一米。