Olms
abbr. Office of Labor-Management Standards 劳工管理标准办公室
🗣️ 情景例句
Yes, both. Last trip I fished a little and hiked three miles.
是的，两者都做。上次出去时，我钓了一会儿鱼，又步行了三英里。
He hasn't done any worthwhile work in five years.
这五年来他没做过一件正经事。
We got stuck in a traffic jam on our way to the airport.
去机场途中塞车了。