Barium acetate
[化] 醋酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
🗣️ 情景例句
I'll help.
我也来帮忙。
To build with blocks
搭积木
but ten months later, she received a letter from a girl in Holland.
但10个月以后，她收到了荷兰一位姑娘的来信。