Bichromate cells
[醫] 重鉻酸鉀電池
?? 詞語組成解析
n. 重鉻酸鹽\\n[化] 重鉻酸鹽(或酯)
n. 細胞；牢房；小屋；單元格（cell的復數）
??? 情景例句
Try to think in English whenever possible.
盡可能用英文思維。
What time is the mail delivered on Saturday?
郵件在星期六什么時間被遞送？
The Indians declared that this Pass Law was unfair. Some of them publicly burnt their permits and many of them were put in prison.
印度人宣稱，這個通行證法領"是不公平的，他們當中一些人公開把自己的許可證燒毀了，很多人也因此而被關進監獄。