🧩 词语组成解析
<拉>n.真理, 真实, 真相
🗣️ 情景例句
Gerald.
Gerald。
Jack of all trades is of no trade.
万事皆通，一无所长。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，