a. 有毒的, 中毒的
In Nigeria alone, experts estimate people spend $13 billion every year on fuel for toxic, polluting generators.
六级 · CET-6 2026年6月 第3套 · Part III 第51–55题
When she discovered the HFC movement, she said she felt she "had found a specific area to focus on that still fit into the larger picture of fighting for a healthier, safer, cleaner for all." Toxic herbicide use in university land care is not unique.
六级 · CET-6 2025年6月 第1套 · Part III 选词填空
Instead of using toxic chemicals, students working with HFC help out with the campus grounds.
六级 · CET-6 2025年6月 第1套 · Part III 选词填空
Of course cities still need to___30___ standard public health practices, such as separating toxic facilities from homes and restricting heavy truck traffic through.
六级 · CET-6 2023年12月 第3套 · Part III 第30题
Using social media screening appropriately can help ensure that you don't hire a toxic employee who will cost you money or stain your company's reputation.
六级 · CET-6 2021年12月 第1套 · Part III 第44题