n. 标准,规格;旗,军旗;度量衡标准;直立支柱;
adj. 标准的,合格的;普遍的,一般的;公认为优秀的;
🗣️ 情景例句
Oh, here. On the ground floor we have the reception area ...
噢 看这个。在楼下 我们会有一个接待区……
I remember the girl whose father goes there every summer.
我记得那个女孩的父亲每年夏天都去那里。
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.