Poincare transformation
[化] 龐加萊變換
?? 詞語組成解析
龐加萊（法國數(shù)學家）
transformation
[,tr?nsf?'me??n]
n. 變化;<核>轉(zhuǎn)換;<語>轉(zhuǎn)換;<電>變換;
trans變+form形狀+ation名詞后綴 → 轉(zhuǎn)變，變形
??? 情景例句
My suggestion would be...
我的建議是……
Health and understanding are the two great blessing of life.
健康和融洽是人生兩大幸事。
because this is easier to shape than other kinds.
因為燧石較之其他石頭更容易成形。