There have been allegations from survivors that safety standards had been lax.有幸存者称安全标准不严格。

One of the problem areas is lax security.问题之一是安全措施松懈。

I was lax in my duties.我对本职工作马虎松懈。

lax clusters疏松的(花)簇

This plant has a lax habit, making it useful for a hanging basket or evergreen ground cover.这种植物是蔓生的, 可用作吊篮或常青地被植物。