您要查找的是不是：
- respiratory excursion test 呼吸幅度试验
- I was roped in for this excursion before I knew it. 我不知不觉被拉来参加了这次远足旅行。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- He's decided to come in on our excursion. 他决定参加我们的郊游行列。
- We took the weekend excursion to the seashore. 周末我们去海滨游玩了。
- We are planning for our excursion next week. 我们正在为下周的远足作准备。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- The excursion was the high spot of our holiday. 我们那个假日的最大乐趣是远足。
- The lungs are respiratory organs. 肺是呼吸器官。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- An abnormal or pathological respiratory sound. 水泡音，罗音不正常的或由疾病引起的呼吸声
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- maximum respiratory excursion 最大呼吸动作, 最大呼吸移动(偏移)
- He is answering the test paper busily. 他正忙着答考试卷。
- He had an infection in the upper respiratory tract. 他上呼吸道感染。
- Don't tumble down on this easy test. 这次考试不难，你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。
- We went on an excursion to the city. 我们到这个城市去旅行。
