Background knowledge

背景光补偿；背理测验；背景知识

🧩 词语组成解析

background ['bækɡraʊnd]
n. （画等的）背景;底色;背景资料;配乐;
back背后+ground场地→背景，后台，经历
knowledge ['nɑlɪdʒ]
n. 了解，理解;知识（表示多方面的知识时有复数knowledges这一用法）;学科;见闻;
know知道+ledge框架 → 知识

🗣️ 情景例句

John proposed marriage to Helen.
绚翰向沦论求婚。
Insecticides destroy many harmful bugs.
杀虫剂能驱除许多害虫。
I have had several conversations with him.
我已经和他谈过几次了。
更多情景英语 ›

🔤 更多 B 开头的单词

b-mode
base angle
be drowned in sleep
bench press
bill-boards
blastoporphyritic
boneplasty
Borrelia novyi
全部 B 开头单词 ›