名詞 catechist:

1. one who instructs catechumens in preparation for baptism (especially one using a catechism)

cat.e.chist

n.（名詞）
A person who catechizes, especially one who instructs catechumens in preparation for admission into a Christian church.
問(wèn)答式教學(xué)者：?jiǎn)柎鹗浇虒W(xué)者，尤指教導(dǎo)準(zhǔn)備進(jìn)入基督教會(huì)的新信徒

來(lái)源：
French catechiste
法語(yǔ) catechiste
from Old French
源自 古法語(yǔ)
from Late Latin catôchista
源自 后期拉丁語(yǔ) catôchista
from Late Greek katôkhistôs
源自 后期希臘語(yǔ) katôkhistôs
from katôkhizein [to teach by word of mouth] * see catechize
源自 katôkhizein [口頭教育] *參見 catechize

【引伸】
cat.echis.tic 或
cat.echis.tical
adj.（形容詞）