🧩 词语组成解析
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
We can write letters. It's cheaper than calling.
我们可以写信就好，那比打电话便宜。
My brother is twice as tall as your sister.
我弟弟比你妹妹高一倍。
I promise. Let me go home now. I am not well.
我答应。现在让我回家吧。我不舒服。