Fertility is indicated because a narrow waist is linked to higher oestrogen levels.

细腰女人生育能力强是因为细腰与雌激素分泌旺盛有关。

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The narrow waist works with wide upper, and to the risk of winning, flying force.

整个作品腰部窄上部宽，以险制胜，动势飞扬。

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At the end of the 19th century, some women even had ribs removed so they'd have that perfect narrow waist.

十九世纪末，有些女人甚至拿掉一些肋骨，只为拥有完美的柳腰。

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Bush evinced an understanding when it came to Israel's security challenges: "We got driveways in Texas longer than that, " the then-governor exclaimed while flying over Israel's narrow waist in a helicopter with Sharon.

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"Most females tend to have a narrow or thinner waist as it relates to the chest area, so we pulled the waist area in, " said Lt.

MSN: US Army tests body armor for female soldiers

The waist of the hourglass was just an atom or so across, and acted as the narrow wire.

ECONOMIST: Spintronics