Spiculae
n. 针状体；骨针（spiculum的复数） (spicula的变形)
🗣️ 情景例句
These are lucky kids.
这是一群幸运的孩子。
I'm sorry to keep on coughing.
我不停地咳嗽，真是抱歉。
Look at the sun! It's very bright.
瞧，阳光灿烂！