Clenching
v. 紧握, 抓紧, 咬紧( clench的现在分词 )
🗣️ 情景例句
I know.
我知道。
He always plays hockey.
他通常去打曲棍球。
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，