1. We'll let you know if any vacancies come up. 一有空缺,我们就会通知你。
2. We have several vacancies for casual workers. 我们有几个临时工的空缺。
3. I don't know of any vacancies in the company but I'll ask around. 我不知道公司有没有空缺,不过我会打听打听。
4. Most vacancies are at the senior level, requiring appropriate qualifications. 大多数空缺在高层,要求适当的资历。
5. It is farmers that are pushing for the advancements due to ever-increasing labor vacancies, making it difficult to maintain large-scale operations. 正是因为劳动力空前空缺,使得大规模经营难以维持,农民才推动了这一进步。