Blue green alga是什么意思 Blue green alga怎么读
Blue green alga的用法和样例
- That's why no reptile degenerates to a bluegreen alga.
为什么中间没有发生过爬行动物又退化回蓝藻的现象？ - Toxic cyanobacteria, commonly referred to as pond scum, turned the big lake fluorescent green.
有毒蓝藻，通常也被称为绿藻，使太湖整个湖体成为荧光绿色。
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