您要查找的是不是：
- Yankauer's chloroform mask 揚考爾(氏)氯仿麻醉面罩
- cover for chloroform mask, gauze 氯仿麻醉面罩用紗布罩
- It' s time for you to throw off your mask. 是你揭掉假面具的時候了。
- Pride is the mask of one』s fault. 驕傲是掩飾錯誤的假面具。
- They spend the winter(s) in a warmer climate. 他們在氣候較暖的地方過冬。
- Most plural nouns in English end in "s". 英語的複數名詞多以「s」結尾。
- The sweater had shrunk after repeated washing(s). 這件套頭毛衣洗過多次已縮水了。
- Bellamy-Gardner chloroform mask 貝-加二氏氯仿麻醉面罩
- Some old folk(s) have peculiar tastes. 有些老人有特殊的愛好。
- Sander's chloroform mask 山德爾(氏)氯仿麻醉面罩
- Answer the following question(s). 回答下列問題。
- Most plural nouns in English end in s'. 英語的複數名詞多以s結尾。
- Schimmelbusch's chloroform mask 席梅爾布施(氏)氯仿麻醉面罩
- The drug affects one's power(s) of concentration. 這種葯影響人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 這就是那些圖樣.;你喜歡哪一個[些]?
- Esmarch's chloroform mask 埃斯馬赫(氏)氯仿麻醉面罩
- Which journal(s) do you subscribe to? 你訂閱哪一種雜誌?
- The novel had an enormous vogue in the 1930's. 這本小說在三十年代曾廣為流傳。
- He earned four A's in the final examinations. 他期末考試四門功課得優。
- cover for chloroform mask 氯仿麻醉面罩
