watch-glass中文什么意思

表玻璃，表面皿

表面皿, 表玻璃

• watch:    n. 1.表；船钟。 2.值夜，值班 ...
• glass:    n. 格拉斯〔姓氏〕。
• watch glass:    表玻璃。

例句与用法

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1. The watch - glass , on the blue card has some syrup in it , all the others are empty
   蓝色卡片上的玻璃罩里放一点糖浆，其他卡片上的玻璃罩都空着。
2. Horlogery . watch - glasses . dimensions and tolerances of watch - glasses and test methods for their verification
   钟表业.表玻璃.表玻璃的尺寸和公差及其验证用试验方法
3. Then after some hours , we take away the watch - glass of syrup which was on the blue card and put an empty one in its place
   几个小时之后，我们把蓝色卡片上有糖浆的玻璃罩拿走，换上一块空的玻璃罩。