Sickle-cell disease
[医]镰形细胞（贫血）症, 镰状细胞病, 镰刀形细胞病
🧩 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;
cell
[sel]
n. <生>细胞;小牢房;电池;<诗>墓穴;
vi. 住在牢房或小室中;
vt. 囚禁;
🗣️ 情景例句
That's ridiculous.
太可笑了。
I don't think that's at all funny.
我觉得那件事一点也不好笑。
and slipping through we no longer take omens from their flight on this side and that; and even the most superstitious villagers no longer take off their hats to the magpie and wish it good-morning.
这些鸟对我们是有益的，虽然我们不再从它们的飞翔姿态来占卜吉凶，连最迷信的村民也不再对喜鹊脱帽行礼，祝它早安了。