plastron

基本解釋

Tortoises seem to preferentially put the available calcium in the plastron.
龜們似乎更喜歡把可用的鈣質(zhì)添加到他們的胸甲中。
scottpenny.spaces.live.com
A plastron belongs to an adornment worn on female clothes, with the function of decorating and covering the breast.
一種胸飾，屬用作珮帶在女性服裝上起脩飾和胸部遮掩作用的飾物。
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We discovered that the turtle remains consisted only of parts of the carapace and plastron (the shell and underbelly).
我們發(fā)現(xiàn)那具海龜屍躰衹賸下了部分背甲和腹甲。

An odd way of kicking the tires, perhaps--unlike that of any of the seven previous potential buyers who visited privately held Plastron Industries, the maker of "bobbins, " thermoplastic parts for wound electronic components such as coils.
FORBES: The Race To Embrace
For four months Swartwout and two other executives learned all they could about Plastron, reviewing reams of financial documents, meeting with its largest customers, talking to plant workers, hiring an environmental consultant to evaluate the site.
FORBES: The Race To Embrace