B battery
[電] B電池組
?? 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曾經主要表示用來打擊目標的大炮
??? 情景例句
Mr. Stewart, I just spoke to Mr. Carlson. Stewart
先生， 我剛剛與Carlson先生通了話。
There is no royal road to learning.
治學無坦途。
How would you like this order shipped?
這批貨您要怎么運送？