Bitusol
[机] 南美洲特里尼达产天然沥青
🗣️ 情景例句
It's a deal!
就这么约定！
Don't cross the bridge till you get to it.
不要杞人忧天。
Notices forbidding the open-air drying of clothes, or the use of water points for car washing,
禁止露天晒衣服、禁止用水龙头冲洗汽车的布告