Potassium pyroantimonate
[化] 焦銻酸鉀
?? 詞語組成解析
potassium
[[p?'t?si?m]]
n. 鉀\\n[化] 鉀K
??? 情景例句
the kids in the ward
住院的孩子們
Go three blocks and make a right. It's right there.
過3個街區，然后往右拐。那里就有個郵局。
You need to wear lots of warm clothes.
人們要穿很多的保暖的衣服。