Aerobacter levaus
[医] 阴沟气杆菌
🧩 词语组成解析
n. [微](产)气杆菌
🗣️ 情景例句
Why don't you write to me, Robbie,
你为什么不给我写信呢 ，Robbie，
All things are difficult before they are easy.
凡事都是先难后易。
'Will you be spending your holidays abroad this year?' I asked.
“您今年去国外度假吗？”我又问。