Unichassis
单层底板; 单底盘
🗣️ 情景例句
Smoking is addictive, and causes cancer, But the point I most want to emphasize is that it damages the health of those around you.
吸烟会上瘾，会引发癌症。但我最想说的是，吸烟同时也有损你的健康。
To scratch for fleas
因为跳蚤而抓痒
It involves a lot of hard work.
那需要很多的辛勤工作。