您要查找的是不是：
- A trailer or dwelling place on wheels. 活动住房用汽车拖拽的住所
- The art of preparing and dispensing drugs. 配药学，制药业制配药品的科学
- The surface of the water is full of foam. 水面都是泡沫。
- The ship's propeller churned the waves to foam. 那条船的推进器把水浪搅动得泡沫四起。
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- A mass of bubbles in or on a liquid; foam. 泡沫液体中的大量气泡; 泡沫
- He transports his boat by putting it on a trailer behind his car. 他将小艇放在汽车后面的拖车上运输。
- The breaking waves left the beach covered with foam. 浪花弄得海滩都是泡沫。
- They attached the trailer to the car. 他们把拖车挂在汽车后面。
- The tractor took up the slack and pulled the trailer out of the mud. 拖拉机拉紧拖缆把拖车从泥中拉了出来。
- That's a car with a trailer hitched on to it at the back of the road. 路上有一辆背后挂着一辆拖车的汽车。
- This is your number, wait at the dispensing window. 这是您的取药牌,请在发药窗口等候。
- When the horse had finished the race, its sides were wet with foam. 这匹马结束比赛时，它的脊背被汗水湿透了。
- The firm has been dispensing ointments. 本公司配制药膏。
- Foam rubber is soft rubber full of small air-bubbles. 泡沫橡胶是充满了小气泡的软橡胶。
- The doctor is dispensing medicines. 该医生在配制药物。
- The science of preparing and dispensing drugs. 制药学，药剂学制药和配药的科学
- I connected the trailer to the car. 我把拖车接在汽车后。
- Starter kit of dispensing accessories. 喷头喷胶启动器。
- The breaking waves had edges of foam. 波浪边上带着泡沫。
