Eky
[医] 电记波照片, 心电记波图
🗣️ 情景例句
If you educate the public about dangerous diseases they can protect themselves, which will help to halt the spread.
如果你能教育公众如何来防治危险疾病，他们就能够保护好他们自己，从而阻止疾病的传播。
He's not afraid of working hard.
他不怕吃苦。
The reason lies in its gravity.
其原因在于月球的重力。