Biflex fuel pump
[机] 燃料进料泵
🧩 词语组成解析
a. 有两处弯曲的, 朝两个方向弯曲的
fuel
['fjuəl]
n. 燃料;（为身体提供能量的）食物;（维持、增加感情的）刺激物;竞选提神（或兴奋）剂（一种健怡可乐，饮用后能使人精力充沛地从事竞选活动）;
vt. 给…加燃料，给…加油;激起;
vi. 补充燃料;
fuel 表”燃料”;
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
Some people are afraid of flying, which limits their options when traveling.
一些人十分害怕坐飞机，这也就限制了他们旅行时的选择了。
Archeologists still can only surmise as to the origin of Man.
考古学家们对于人类的起源依然无法推测。
What are you doing tomorrow?
明天你干什么？