Acorn barnacle
（无脊椎）藤壶
🧩 词语组成解析
acorn
[['eikɔ:n]]
n. 橡树果实\\n[机] 浆栎, 浆栎果
n. 北极雁, 藤壶
🗣️ 情景例句
We split up last week.
他们上星期分手了。
It's available in a variety of sizes at convenience stores and department stores as well.
有各种大小型号，在便利商店和百货公司均有。
Is it cold or warm in autumn?
秋季的天气是冷还是暖呢？