单词:center packed type piston pump
单词:center packed type piston pump 相关文章
[00:00.00]How do you avoid the traffic in the morning? [00:02.65]你怎么避开早上的交通? [00:05.30]A:How do you avoid the traffic in the morning? [00:07.29]你怎么避开早上的交通? [00:09.27]B:I always Ieave early [00:10.58]我都提早离
[00:00.00]Unit 5 Sports and Games [00:06.05]Expansion 5 [00:11.59]3 [00:13.09]Hi,Tim [00:14.50]How's everything with you? [00:16.35]I have some great news. [00:18.80]There's a new sports center in our twon. [00:21.86]It's really cool! [00:23.94]They
今天我们要学的词是packed。 Packed, 是挤满,塞满的意思。The stadium was packed with fans, 体育场里挤满了球迷。The train was so packed I could not get on, 车厢里挤得不行,我根本挤不上去。 九月份开学后,
今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t
今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t