Spinamycin
刺霉素
🗣️ 情景例句
He couldn't teach such dull children.
他教不了这么笨的孩子。
The doctor said it's just an insert bite, There's nothing to worry about.
医生说只是被昆虫咬了一口，不需要担心。
Will it cause a delay?
会耽搁出货吗？