Activator development
[計] 活化劑顯影
?? 詞語組成解析
n. 活化劑, 催化劑, 觸媒劑\\n[化] 助催化劑; 活化劑; 激活劑; 激活劑發光材料
??? 情景例句
This is wonderful, you're a great cook.
太好吃了，你真是個好廚師。
And our successful techniques, and to speak about our failures.
和成功技巧，并講出我們的失敗之處。
There are countless people who, ever since their early years, have learned to associate snails with food.
有不計其數的人們從小就知道蝸牛可做菜。