Spiculum
n. [动](海参的)骨片,(线虫的)交合刺,(海绵的)骨针
🔁 扩展释义
【医】 针, 刺; 交合刺
🗣️ 情景例句
and he kept talking about having a house of our own.
他老说要有自己的家。
You're very stingy.
你也太小气了！
Millionaires don't buy things on instalments!
百万富翁是不会分期付款买东西的！