Enthrakometer
超高频功率测量计
🗣️ 情景例句
Ooh, speaking of keeping busy-I have an early start tomorrow,and the baby-sitter has to get home.
哦， 说到忙于工作，我明天还得早起，而且临时保姆也该回家了。
Measures should be taken to reinforce the cartons.
应采取措施加固纸箱。
What were you thinking?
你脑子进水啊？