您要查找的是不是：
- Be careful to observe the proprieties. 注意遵守禮儀。
- The far side of the moon is difficult for us to observe. 我們很難觀察月亮的另一邊。
- Then she began to observe a curious phenomenon. 這時她開始看到一個奇怪的現象。
- The submarine bottomed to observe the ocean floor. 潛艇潛入海底觀察洋底。
- He appeared not to observe our entry. 他似乎沒有看見我們進來。
- He pretended not to observe her do it. 他假裝沒看到她做那件事。
- I have little to observe on what has been said. 對所談的這些，我提不出什麼意見。
- He appeared not to observe her entry. 看來他好象沒注意她進來。
- He was ordered to observe a suspected person. 他受命監視一個可疑的人。
- Children should learn above all how to observe good manners at table. 小孩首先應學會餐桌禮儀。
- The contestants agreed to observe the spirit of fair play in all of the games. 選手們贊同在所有的比賽中遵循公平競賽的原則。
- They were careful to observe the proprieties. 他們恪守規矩。
- There are two safe ways to observe the Sun. 有兩種安全的方法觀測太陽
- To observe secretly with hostile intent. 以敵意秘密監視。
- To observe the fourth Winter Olympic Games. 為了慶祝第四屆冬季奧運會。
- To observe the norms of Labor Health and Safety. 遵循勞工健康和安全守則。
- To observe the pathological changes of lung tissue. 觀察肺組織病理變化。
- It's your turn now to observe my end of the road. 如今請陪伴我走完最後的路。
- OBJECTIVE:To observe the effect of ERC on tumor. 目的 :觀察托盤根乙醇提取物 (ERC)對腫瘤生長的影響。
- They pretended not to observe it. 他們裝作沒看見的樣子。
