Spiculate
a. 針狀的, 尖銳的, 有骨針的
??? 情景例句
We are on good terms with each other.
我們彼此交情好。
The truest politeness comes from sincerity.
真正的殷勤出于真誠。
It was obvious that he was very embarrassed.
顯然他感到很尷尬。