Acid battery
[電] 酸蓄電池
?? 詞語組成解析
battery
['b?tri]
n. [電]電池，蓄電池;[軍]炮臺，炮位;一組;[法]毆打;
bat =beat,表示”打,擊”#詞根助記：bat打擊,battery曾經(jīng)主要表示用來打擊目標的大炮
??? 情景例句
What does he say?
他說了些什么？
For my math requirements, I'll be taking algebra, calculus, and trig.
數(shù)學的必修學分預定選代數(shù)、微積分、三角法。
A little. He fell and hit his leg on a table.But he's OK now.
傷了點兒。他跌倒了，腿撞在桌子上。但是現(xiàn)在已經(jīng)好了。