Background count

[医] 本底计数

🧩 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
count [kaʊnt]
n. 总数;数数;罪状;论点; v. 数数;计算总数;把…算入;重要;
count(to count)→数;计算;包括;以为;信赖;有价值

🗣️ 情景例句

You'll feel better tomorrow, Betty, believe me.
明天就会好些, Betty, 相信我。
There is a skeleton in every house.
每座房子都有骨架。
She is quite good with her hands.
她的手很巧
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🔤 更多 B 开头的单词

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