Level 3 · word 2,106 of 20,000
smooth
/ˈsmuːð/
American

- adj. 平滑的, 顺利的
- v. 使平滑, 使顺利
- Definition
- adj. having an even surface, or happening without problems or trouble
- v. to make something flat, even, or free of difficulty
- Example
- The road became smooth after the recent repairs.
- 这条路在最近修整后变得平整了。