Background counting rate
[医] 本底计数率
🧩 词语组成解析
counting
[['kautiŋ]]
n. 计算\\n[医] 计数
rate
[reit]
n. 速度;比率;等级;（利息等的）费率;
vt. 估价;值得;责骂;定级;
vt.& vi. 认为，把…算作;
vi. 被评价;被认为;被列入;申斥;
🗣️ 情景例句
If it's a good job,
假如它是个好工作
You're always mixing me up with my twin sister!
你老是把我和我的孪生姐姐搞混!
yet following her regular practice she had shut them before going out.
而她记得在出门买东西前，她按老规矩是把房门一一锁上的。