The Daphnia consumed these particles, and scientists found that, while the larger particles didn't seem to affect them, the smallest particles — around 50 nanometers — were deadly.
水蚤吃掉了这些颗粒,然后科学家发现,较大的颗粒似乎不会影响它们,但大约50纳米的那些小颗粒是致命的。
单词 | the largest particles |
例句 |
原声例句
Scishow 精选系列 The Daphnia consumed these particles, and scientists found that, while the larger particles didn't seem to affect them, the smallest particles — around 50 nanometers — were deadly. 水蚤吃掉了这些颗粒,然后科学家发现,较大的颗粒似乎不会影响它们,但大约50纳米的那些小颗粒是致命的。 |
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