您要查找的是不是：
- dipping needle instrument 倾斜自差调整器
- sound-electronic needle instrument 声电波电针仪
- The dip of the needle couldn't be seen in the dark. 黑暗中看不到指针的角度。
- On a hot day a dip in the sea is sheer paradise. 热天洗个海水澡是十分令人惬意的事。
- She was given a needle for whooping cough. 她因患百日咳打了一针。
- The stethoscope is a medical instrument. 听诊器是一种医疗器械。
- The speedometer needle touched100. 速度计的指针转到一百哩。
- The sun is dipping swiftly into the sea. 太阳正迅速沈下海面。
- This instrument monitors the patient's heartbeats. 这台仪器监听病人的心跳。
- She tried to needle me into losing my temper. 她想方设法惹我发脾气。
- It's time for my dip in the tub. 我该洗澡了。
- Dip your injured finger in the disinfectant to soak out the poison. 把你受伤的手指浸在消毒剂里，把毒浸泡出来。
- We are going for a dip in the sea. 我们去洗个海水浴。
- She passed a thread through the eye of her needle. 她将线穿过她的针眼。
- She threaded the needle for her grandmother. 她为祖母穿针。
- He hollowed out a small dip in the ground. 他在地上挖出了一个小坑。
- The road takes a dip round the corner. 那条路在转角处往下倾斜。
- A compass needle points (to the) north. 罗盘的指针永远指向北方。
- On a hot day a dip in the pool is sheer paradise. 大热天在游泳池里泡一泡真是太美了。
- The vet jabbed (at) the dog with a needle. 兽医给狗扎针。
