Spicules
(spicule 的复数) n. 针状体, 小穗, 空壳, 骨针\\n[医] 针, 刺; 交合刺
🗣️ 情景例句
OK. I'll be back in a few minutes.
好，过几分钟我就回来。
Money is the sinews of war.
无钱莫打仗。
A very good choice, sir.
先生，您真会挑选。