名詞 declamation:

1. vehement oratory
2. recitation of a speech from memory with studied gestures and intonation as an exercise in elocution or rhetoric

dec.la.ma.tion

n.（名詞）
A recitation delivered as an exercise in rhetoric or elocution.
朗誦：為練習演講或口才的朗誦

Vehement oratory.
慷慨激昂的演講（藝術）
A speech marked by strong feeling; a tirade.
激辯：帶有強烈感情的演講；長篇憤怒的抨擊或指控性的演說

來源：
Middle English declamacioun
中古英語 declamacioun
from Latin dôcl3m3tiô dôcl3m3tiôn-
源自 拉丁語 dôcl3m3tiô dôcl3m3tiôn-
from dôcl3m3tus [past participle of] dôcl3m3re [to declaim] * see declaim
源自 dôcl3m3tus [] dôcl3m3re的過去分詞 [慷慨陳詞] *參見 declaim