您要查找的是不是：
- artificial snowfall operation 人工增雨雪
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- Such a snowfall is few and for between in our province. 这样大的雪在我们省里是少有的。
- The average snowfall here is 10cm a year. 这里年平均降雪量为10厘米。
- This dress is made of artificial fibers. 这件衣服是人造纤维的。
- Her artificial gaiety disguised an inner sadness. 她以矫揉造作的快乐掩饰著内心的悲痛。
- He's mending nicely after his operation. 手术后他正在顺利康复。
- I can't stand his artificial smiles. 我受不了他的假笑。
- I was fitted an artificial tooth by the dentist. 牙医给我镶了颗假牙。
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- The bank plan a rescue operation for the company. 银行计划对这个公司采取挽救措施。
- The operation was a marvel of medical skill. 这个手术是医术的一个非凡范例。
- Artificial heating hastens the growth of plants. 人工供暖能促进植物生长。
- An operation is needed to remove your tonsil. 需要进行手术摘除你的扁桃体。
- Her artificial manner made me sick. 她那装腔作势的样子令我恶心。
- The room was decorated with artificial flowers. 房间用人造花装饰。
- This product contains no artificial preservatives. 此产品不含任何人造防腐剂。
- The operation went like clockwork. 手术进行得极为顺利。
- When does the new law come into operation? 这项新法律何时生效？
- She was keyed up over her impending operation. 她为了即将进行的手术而心中忐忑不安。
