Hand ratio
[医] 手长宽度比率
🧩 词语组成解析
hand
[hænd]
n. 手;协助，帮助;（工具等的）把，柄;掌管;
vt. 传递，交给;搀扶;支持;
ratio
['reiʃiəu]
n. 比，比率;比例;系数;
vt. 求出比值，除，使…成比例;将（相片）按比例放大[缩小];
🗣️ 情景例句
I know the owner very well.
我和老板很熟。
I remember the girl whose father earns $ 300 a day.
我记得那个女孩的父亲一天赚三百元。
It was kind of exciting.
有点剌激。