Sand pump
[化] 砂泵
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
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
Right, Robbie?
对吧， Robbie？
A man that breaks his word,bids others to be false to him.
人不守信，无异于叫旁人对他失信。
No problem. We can do some telephone interviews with our users.
没问题。我们可以用电话来采访我们的用户。