Sickle-form
[医] 镰状的
🧩 词语组成解析
sickle
['sikl]
n. 镰刀;收割机中的切割装置;
vt. 用镰刀割…;使（红血细胞）成镰状;
vi. 呈现出一种异常的月牙状，用于指红血细胞;
🗣️ 情景例句
Smoking is harmful to your health.
吸烟有害健康。
My brother is twice as tall as your sister.
我弟弟比你妹妹高一倍。
How should I tell him the bad news?
我该如何告诉他这个坏消息？