otiose
英['ouʃious]
美['otɪos]
- 不必要的， 多余的
双语例句
- 1. an otiose round of meetings
- 一轮无用的会议
- 2. Objective To study the antitumor activity of otiose and coumarin in novobiocin.
- 目的研究新生霉素的结构单元诺维糖和香豆素的抗肿瘤活性.
- 3. But you compare others to catch a few final otiose more, it is toxic still.
- 可是你比别人多抓几只最终没有用的, 它还是中毒了.
- 4. Because he does not know the skill of fishing, light has fishing rod is otiose.
- 因为他不懂钓鱼的技巧, 光有鱼竿是没有用的.