Sedentary trade
[医] 静坐作业
🧩 词语组成解析
trade
[tred]
n. 贸易;行业;<美>顾客;买卖;
vt.& vi. 交易，经商;
vt. 交换;经营…交易，做…的买卖;
vi. 贸易;买卖;以物易物;
🗣️ 情景例句
How long will it take for my mail to reach its destination?
我的信件到达目的地要多久？
We'll have to check these rates against those charged by other suppliers.
我们必须核查一下由其他供应商提供的费率。
You must have been driving at seventy miles an hour.
你刚才一定是以每小时70英里的速度开车。