Backbend
n. 卖艺人身体向后仰作弓状的姿势
🗣️ 情景例句
No advertising material.
谢绝广告。
He may get a grant to study abroad next year.
他明年也许会获得留学奖学金。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。