Ringer solution
林格液
🧩 词语组成解析
ringer
['riŋə]
n. 套环，投环;
🗣️ 情景例句
My boss is a slave driver.
我的老板指使我们像指使奴隶似的。
What's bred in the bone will come out in the flesh.
生就的本性，总会暴露的。
The doctor found that there was something wrong with James' eyes.
医生发现詹姆斯的眼睛有毛病。