Befouling
v. 弄臭( befoul的现在分词 ); 弄脏; 使堕落; 败坏
🗣️ 情景例句
The advanced class starts at ten o'clock.
高级健身课十点钟开始。
This nation is noted for its scientific accomplishments.
这个国家以科学成就闻名。
After three hours, the men stopped for a meal break.
3小时之后，工人们停下来吃饭。