Metalphthalein
[化] 金屬酞
??? 情景例句
Are all the answers here to your satisfaction?
這里所有的答復(fù)都令您滿意嗎？
A man cannot whistle and drink at he same time.
一心不能二用。
Suppose every sensor gives perfectly accurate readings of temperature,
再假定每個傳感器都極端準(zhǔn)確地讀出了溫度、