Haptophyceae
触丝藻纲
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
Cats hide their paws.
大智若愚，大巧若拙。
thereby proving that the burglars had either used skeleton keys or entered over the balcony.
由此可以证明，窍贼或者是用万能钥匙，或者是翻越阳台进来的。