松懈❶relax; slaken; slack
❷undisciplined;weak-willed
❸cool and indifferent; uncoordinated
工作不要～。Don’t get slack at your work./工作～ laxity in one’s work/纪律～ undisciplined/戒备～lax secutiry/学习从不～never slack off in one’s studies/～斗志relax one’s efforts/～情绪slack mood |