Ostreogrycin
[化] 蛎灰菌素\\n[医] 牡蛎菌素
🗣️ 情景例句
OK, I've got one.
好 ，我有了。
One cannot make a silk purse out of a sow's ear.
朽木不可雕。
As quickly as they could, the men ran to th steps and up into the open, many of them with their clothes on fire.
工人们尽快朝楼梯跑去，爬上楼梯跑出舱外，其中好多人衣服已经着火了。