Cobalt sulfate
[機] 硫酸鈷
?? 詞語組成解析
n. 鈷, 鈷類顏料\\n[化] 鈷Co
sulfate
[['s?lfeit]]
n. 硫酸鹽, 硫酸脂\\n[化] 硫酸鹽; 硫酸鹽或酯、根
??? 情景例句
Absolutely right, Frank.
完全正確 ，Frank。
If you buy that home,will you spend the rest of your life there?
如果你買那住宅，你將在這里過余下的日子嗎？
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到倉庫找到一個既適合供應管也適合供氣管的接頭。