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- This lens can magnify 20 diameter. 这个透镜能放大20倍。
- The heavy ax was awkward to use. 这把重斧头不好用。
- Some adjustment of the lens may be necessary. 可能有必要调节一下镜头。
- Do you have soft contact lens care product? 有没有软性隐型眼镜保养用品？
- He uses lens to make things appear clearer. 他用镜片以便看东西更清楚些。
- The lens is often used to make telescopes. 镜片常被用来做成望远镜。
- The axis of a circle is its diameter. 圆的轴线是其直径。
- The firemen splintered the door with an ax. 消防队员们用斧头将门砸开。
- Does the earth rotate on an axis? 地球是绕轴旋转的吗？
- Don't smear the lens; I've just polished it. 别把镜头弄脏了，我刚刚擦过。
- A wheel revolves round/on its axis. 轮子是绕轴旋转的。
- The man cleft a block of wood in two with an ax. 那人用斧头把一块木头劈成两半。
- John got the ax from Mary-they won't see each other again. 约翰被玛丽拒绝了－他们从此不再来往。
- Having or mounted on a common axis. 同轴的有或装上共同轴的
- The camera lens must be screened from direct sunlight. 照相机的镜头不可受到阳光的直射。
- Next to or facing the main stem or axis. 近茎轴一侧的紧挨着主茎或轴的，面向主茎或轴的
- A close- up lens is ideal for taking close- up picture. 近摄镜用来拍特写照片最理想。
- The hunter cut off the animal's head with one chop of an ax. 猎人一斧砍下猎物的头。
- In this operation the surgeons implant a new lens (in the eye). 医生在这次手术中给病人(眼球)植入了新的水晶体。
- He hacked the box apart with the ax. 他用斧头把盒子劈开。
