observant
英 [əb'zɜːv(ə)nt]
美[əb'zɝvənt]
- adj. 善于观察的；机警的；严格遵守的
英英释意
- 1. paying close attention especially to details
- 2. quick to notice; showing quick and keen perception
- 3. (of individuals) adhering strictly to laws and rules and customs;
- "law-abiding citizens"
- "observant of the speed limit"