Definition
n
activatoractivating agent
Examples
- 激活剂。Zhè zhǒng jī huó jì néng jiāsù huàxué fǎnyìng.This activator can accelerate chemical reactions.
- ,激活剂。Zài shēngwù shíyàn zhōng, jī huó jì kěyǐ tígāo méi de huóxìng.In biological experiments, activators can increase the activity of enzymes.
- 激活剂。Kēxuéjiā fāxiàn le yì zhǒng xīnxíng jī huó jì.Scientists discovered a new type of activator.
Browse more HSK 7-9 words or search the full 43,000-word dictionary.