| observe 🇬🇧 | 🇨🇳 观察 | ⏯ |
| Observe 🇬🇧 | 🇨🇳 观察 | ⏯ |
| He loved to observe things, especially birds 🇬🇧 | 🇨🇳 他喜欢观察事物，尤其是鸟类 | ⏯ |
| Do peopl in that country observe Christmas Day 🇬🇧 | 🇨🇳 这个国家的人是否在圣诞节庆祝 | ⏯ |
| Lets observe some experiments___prove whether iron reacts with other materials 🇬🇧 | 🇨🇳 让我们来观察一些实验者：federyfeder是否与其它材料发生反应 | ⏯ |
| Observe the change in the length of the conveyor belt 🇬🇧 | 🇨🇳 观察输送带长度变化 | ⏯ |
| He is going to observe them and take photos of them 🇬🇧 | 🇨🇳 他打算观察他们并拍摄他们的照片 | ⏯ |
| these instruments are used to observe very large and very small objects 🇬🇧 | 🇨🇳 这些仪器是用来观察非常大非常小的物体的 | ⏯ |
| I observe and I am getting cautious, but I live in, himself 🇬🇧 | 🇨🇳 我观察，我变得谨慎，但我生活在，他自己 | ⏯ |
| These instruments are used to observe, very large and very small objects 🇬🇧 | 🇨🇳 这些仪器是用来观察的，非常大的，非常小的物体 | ⏯ |
| This, instruments are used to observe, very large and very small objects 🇬🇧 | 🇨🇳 这，仪器是用来观察的，非常大的，非常小的物体 | ⏯ |
| Lets observe some experiments to prove whether iron reacts with other materials 🇬🇧 | 🇨🇳 让我们观察一些实验来证明铁是否与其他材料反应 | ⏯ |
| Lets observe some experiments that prove whether iron reacts with other materials 🇬🇧 | 🇨🇳 让我们观察一些证明铁是否与其他材料反应的实验 | ⏯ |