- free from dirt; perfectly clean
- 1. free from dirt; perfectly clean pristine, dirt-free streets
- free from dirt; perfectly clean: pristine, dirt-free streets
...16. (A) book 17. (C) water 18. (C) birds 19. (C) free 20. (A) the more, the merrier 21. (D) better late than...
...basketball and volleyball are his favorites. In his free time, he likes to play sports. He also enjoy those ...
...的乾淨. 2. Please keep all components and the whole machine clean/ free of dirt and grease. 3.在壓力過濾調節器的前方是濾水器,請在停機或下班時拔下氣壓源頭...