Injector pump
[化] 注射泵
🧩 词语组成解析
n. 注射者, 注射器, 注水器\\n[化] 注射器; 喷射器
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
Alexandra's coming over to help me
Alexandra就要来帮我
What is happening up there?
上面发生什么事情？
As it happens, a razor that is safe in Europe is unlikely to electrocute Americans.
碰巧在欧洲使用安全的剃须刀不大可能使美国人触电身亡，