【美】逐店選購Don't buy the first car you see: shop around a bit. 買汽車時別見到一輛就買, 多轉幾家挑一挑。The prices are variable so sho around by all means. 價格高低不一, 所以一定要貨比三家, 逐店選購。
在工作地點外談論本行之事It is discourteous to talk shop at a social gathering. 在社交集會上只講本行的事情是不禮貌的。Two chemists were talking shop, and I hardly understand a word they said. 兩位化學家講行話, 他們講的我幾乎一句也聽不懂。