Saleratus
n. 碳酸氫鈉, 小蘇打\\n[化] 碳酸氫鉀
??? 情景例句
My wife and I are celebrating our fifth anniversary.
我太太和我要慶祝一下我們的結婚五周年。
The locusts completely wiped out this year's crops.
蝗蟲使今年的莊稼全毀了。
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.
他花了不少時間把長長的橡膠管接到鋪設在碼頭周圍的空氣供應管上，最后他終于把它們連接起來，工作因而進展得更快。