如何使用 "powder" 造句
- 1. Clap a little cornstarch or talcum powder between your hands .
- 在两手之间抹一点玉米粉或滑石粉。
- 2. Collect the powder as was done with mercury beads .
- 收集粉末的步骤同收集水银珠子一样。
- 3. And one day the powder keg may explode .
- 有朝一日埃及这个火药桶可能会爆炸。
- 4. He empties some foot powder into his pockets .
- 他将一些脚气药粉倒在自己的口袋中。
- 5. Techniques have also been developed that use powder and lasers .
- 技术发展也使得使用粉体和激光成为可能。