1. 吸尘：spring cleaning 大扫除 | vacuuming 吸尘 | sweeping the floor 扫地
2. 真空处理：vacuum-packed /真空包装的/ | vacuuming /真空处理/ | vacuumization /真空处理/
3. 吸地：Heavy housework: 重家务 | -Vacuuming吸地 | -Sweeping扫地
1. The vast majority of abortions are called surgical abortions, usually done by vacuuming an embryo or fetus out with a syringe or electric pump.
2. 911chaxun查询·英语单词大全
2. Keenan said several techniques were being used, including vacuuming the bottom.
3. The same technology driving the use of electronic prosthetic limbs and vacuuming robots also is giving scientists a sophisticated tool to study biology.