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
I'm ready to check out now.
我准备好要结账。
Two in distress makes sorrow less.
同病相怜。
but although our faith in many of the things in which our forefathers fervently believed has weakened,
可是虽然我们对我们祖先笃信的许多事物已不太相信，