三葉期的英文：
trefoil stage
trefoil是什麼意思：
n. 車軸草,三葉形
A black figure shaped like a trefoil or clover leaf on certain playing cards
梅花某些遊戲紙牌上的一種黑色圖案，類似三葉形或苜蓿葉形A third or Armenian type is seemingly represented by the head of a bearded man wearing a trefoil-decorated robe.
第三類或亞美尼亞人外觀上以身披飾有三葉草長袍、滿臉鬍鬚的頭部雕塑為代表。 A third or armenian type is seemingly represented by the head of a bearded man wearing a trefoil-decorated robe
第三類或亞美尼亞人外觀上以身披飾有三葉草長袍、滿臉鬍鬚的頭部雕塑為代表。stage是什麼意思：
n. 階段；舞臺；演員的職業；事件發生地；站，架，層；上演
v. 上演；舉行；展現；籌劃
As the elapse of time, their feeling warms up stage by stage.
隨著時間的推移，他們的感情逐步升溫。stage well [Badly]
很[不]適於上演 She was mad about the stage.
她狂熱地迷戀著舞臺生活。This theatre has a revolving stage.
這家戲院的舞臺是旋轉式的。The novel is being arranged for the stage.
