| 释义 |
diatoms
英音 [ ˈdaɪətəmz ]
美音 [ ˈdaɪətəmz ]
释义
n. 矽藻；硅藻类（diatom 的复数）
例句
1·Diatoms of this species, sometimes called "commuter" diatoms , remain burrowed in the sand during high tide, and emerge on the sand surface during the daytime low tide.
这种硅藻，有时被称为“通勤硅藻”，在涨潮时留在沙土中，在白天退潮时出现在沙土表面。
2·How did diatoms survive if zinc is so scarce?
如果锌如此缺乏，硅藻是如何生存的呢？
3·Just before the sand is inundated by the rising tide, the diatoms burrow again.
就在沙子被涨潮淹没之前，硅藻再次钻入。
短语
1·diatom earth
矽藻土；硅藻土
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