您要查找的是不是：
- Witzel's amalgam stopper 维策尔(氏)汞合金充垫器
- Lewis' amalgam stopper and burnisher 路易士(氏)汞合金充填研光器
- Arrington's amalgam stopper and burnisher 阿林顿(氏)汞合金充填研光器
- Weston's amalgam stopper and burnisher 韦斯顿(氏)汞合金充填研光器
- Where' s the stopper for this bottle ? 这瓶子的塞子哪儿去了?
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
- Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
- amalgam stopper 汞合金充填器
- The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
- amalgam stopper and burnisher 汞合金充填研光器
- Answer the following question(s). 回答下列问题。
- Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
- The novel had an enormous vogue in the 1930's. 这本小说在三十年代曾广为流传。
- He earned four A's in the final examinations. 他期末考试四门功课得优。
- The Beatles were the pop idols of the 60's. 披头士乐队是六十年代人们崇拜的偶像。
- He returned to the fold at his 80's. 他在八十高龄又恢复原来的宗教信仰。
