Barium hypophosphite
[機] 次磷酸鋇
?? 詞語組成解析
barium
[['b??ri?m]]
n. 鋇\\n[化] 鋇Ba
n. 次磷酸鹽\\n[化] 次磷酸鹽(或酯)
??? 情景例句
I feel bad
我覺得很不安
Please be on time.
請準時到。
Every day he leaves his home and walks to the lift.
每天他離家后就步行去乘電梯。