Saleratus
n. 碳酸氢钠, 小苏打\\n[化] 碳酸氢钾
🗣️ 情景例句
My wife and I are celebrating our fifth anniversary.
我太太和我要庆祝一下我们的结婚五周年。
The locusts completely wiped out this year's crops.
蝗虫使今年的庄稼全毁了。
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.
他花了不少时间把长长的橡胶管接到铺设在码头周围的空气供应管上，最后他终于把它们连接起来，工作因而进展得更快。