Bacillin
n. 杆菌素\\n[医] 杆菌素
🗣️ 情景例句
Remembering the past was his only ple4asure.
回忆往事是他唯一的乐趣。
The telepnone is out of order.
这电话出毛病了。
Oh, good! He's coming down the ladder, now.
噢，好！现在他正从梯子上爬下来。