Cogenetic
同源捕虜體
??? 情景例句
How do you know so much about fishing?
你對釣魚怎么知道這么多？
Through his experiences during those six years.
在這六年中。
that if we escape wars, accidents and diseases we shall eventually 'die of old age',
既使我們能避開戰爭、意外的事故和各種疾病，我們最終也會"老死；