Ammonia pump
[化] 氨水泵
🧩 词语组成解析
ammonia
[ə'məunjə]
n. 氨;氨水;氨气;
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
When no settlement can be reached, the disputes shall be submitted for arbitration.
如果协商得不到解决，应将争议提交仲裁。
The proof of the pudding is in the eating.
空谈不如实验。（实践出真知）
The circle dance meant that food was near.
圆圈舞表示食物在附近。