Hand computation
[计] 手算
🧩 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;
🗣️ 情景例句
As a matter of fact... I am hungry.
老实说……我饿了。
Do not swap horses when crossing a stream.
处在危难中，不宜大更动。
What be said did not annoy me much, for I knew he did not mean it.
我并不在乎他所说的，我知道他不是那个意思。