Ismailia is a foraminiferal genus with an agglutinated, planispirally coiled, semi-involute shell, known from the Egyptian Sinai, that lived during the early part of the Late Cretaceous (Cenomanian). Agglutinated shells (or tests) are composed of selected foreign material cemented together.
双语例句
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The source of Helal's income is over 150 mango trees growing across a hectare of land in Ismailia, northern Egypt.