单词：automatic nonreturn valve
单词：automatic nonreturn valve 相关文章
O: are you ready for your first driving lesson? S: yes. Which one is the brake again? O: the pedal on your left is the brake and the one on your right is the gas. S: Im glad this car is an automatic. I don't like having to change gears. O: automatics
生活英语情景口语
Part 13 Ballast handling 1. Scuppers plugged. 2. Open sea suction valve and report. 3. Sea suction valve closed. 4. Ballast pump stopped.
海事英语
Quarter in a payphone Drying laundry on the line Watching sun tea in the window Pocket watch, tellin' time Seems like only yesterday, I'd get a blank cassette Record the country countdown, 'cause I couldn't buy it yet If we drove all the way to Dalla
格莱美获奖歌曲
Unit 71 Escape Valve A man and woman I know moved in together recently. It was, as such occasions are, a moment of sentiment and celebration. It was also a limited engagement. Before moving in, they had already set a fixed date when they would break
英语流行话题阅读：语境识词4500
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午后咖啡
今天我们要学的词是 automatic。Automatic 自动的。semi-automatic rifle 半自动步枪。If the Congress doesn't take action soon, automatic spending cuts will take effect on March 1st. 如果国会不马上采取行动的话，政府削减
英语单词荟萃