degree englerdegrees englerengler degreeengler viscosityviscosity engler恩: kindness; favour; grace氏: family name; surname粘度: viscosity恩氏粘度計: engler viscometer; engler viscometre; engler viscosimeter; engler viscosimetre; engler-type viscometer恩氏粘度單位: engler unit下載手機詞典可隨時隨地查詞查翻譯