Ospeneff
青霉素V钾
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
Fortunately,I jumped back in time to avoid being hit.
幸好,我及时跳回来避免被撞击。
OK. But I'm afraid I may be a little late.
好。不过我恐怕会稍晚一点到。