Rhythm methods
[医] 安全期避孕法
🧩 词语组成解析
n. 方法, 方式；研究方法（method的复数）
🗣️ 情景例句
Have you ever been to Far East Department Store?
你曾去过远东百货公司吗？
To be born
出生
It's very smart.Short skirts are in fashion now.
它很时髦。短裙现在很流行。