Valid input
[计] 有效输入
🧩 词语组成解析
input
['ɪn'pʊt]
n. 输入，投入;输入电路;<电>输入端;输入的数据;
vt. 把…输入电脑;[自][电子] 输入;输入，给料;
🗣️ 情景例句
I'm not quite familiar with the claim and arbitration in international trade.
我对国际贸易的索赔与仲裁不够熟悉。
I try to keep in touch with current events by reading the newspapers.
我经常读报以尽量了解时事。
In vain they rush frantically round from place to place,
他们到处狂奔乱跑，