Centival
[机] 百分浓度单位
🗣️ 情景例句
if I may have your attention for a moment, please?
我想占用你们一点点时间 好吗
My tooth hurts like hell.
我牙疼得要命。
The workers all wear thick clothes and glassed over their eyes.
工人们作都穿着厚厚的衣服并且戴着眼镜。