Potassium selenate
[化] 硒酸鉀
?? 詞語組成解析
potassium
[[p?'t?si?m]]
n. 鉀\\n[化] 鉀K
n. [化]硒酸鹽(或酯)
??? 情景例句
How are you?... Here's Mom.
好嗎 …… 媽媽就來了。
He who cannot hold his peace will never live at ease.
嘴巴不緊，生活不寧。
Has he had anything to eat this morning?
他今早吃了什么東西嗎？