1、congratulation，英语单词，名词，意思是“祝贺；贺辞”。
2、双语例句
S国众垂致这ome of the past colleagues could not come and they conve来自y their congratulation to us. 有些以前道万运底及述护担的同事虽因事务缠身、未谓若能如约，但也已向我们表达了他们的祝贺。