Acanthaster
n. [动] 刺冠海星
🗣️ 情景例句
Oh, Grandpa, I'm so happy to see you!
啊， 爷爷！ 见到您我真高兴。
The paperhanger is working with sticky wallpaper.
裱纸匠正在贴着附粘胶的壁纸。
I think a joint venture would be beneficial to both of us .
我认为合资经营对双方都是有利的。