1. 滴注：instillment 慢慢灌输 | instilment 滴注 | instinct 本能

2. 慢慢灌输/滴下：instillment /慢慢灌输/滴下/ | instilment /慢慢灌输/滴下/ | instinct /本能/本性/天赋才能/直觉能力/直觉/

noun

1. the introduction of a liquid (by pouring or injection) drop by drop

Synonym: instillationinstillment