Eqc
abbr. environmental quality control 环境质量控制; Environmental Quality Council 环境质量理事会; enhanced quick connect 增强型快速连接; externally-quenched counter 外部猝灭计数器
🗣️ 情景例句
Let's see if it works.
让我们看看是不是有效果。
Absolutely right.
绝对正确。
It's a fine day。
今天是个好天。