activity

Các nghĩa

1. hoạt động

   The state or quality of being active; activeness.

   uncountable

   Pit row was abuzz with activity.

2. hoạt động

   Something done as an action or a movement.

   countable

   The activity for the morning was a walk to the store.

3. hoạt động giải trí

   Something done for pleasure or entertainment, especially one involving movement or an excursion.

   countable

   An increasing number of sports activities are on offer at the university.

4. thể hoạt động

   The lexical aspect (aktionsart) of verbs or predicates that change over time and have no natural end point.

   countable · uncountable

5. độ phóng xạ

   The number of radioactive decays per unit time. Unit for it: becquerel or curie

   countable · uncountable

6. hoạt tính

   The property of substances to react with other substances

   countable · uncountable

Dạng khác

• activities plural