Predose
预[初始, 本底]剂量
🗣️ 情景例句
I liked the work. However, the firm is too small for me to widen my experience.
我喜欢那份工作。但那家公司太小，难以增加我的经验。
I'm afraid I don't know. Let me ask the supervisor in this section.
恐怕我不知道，让我来询问一下该组的负责人。
Tony saw me and came and sat at the same table.
托尼看见了我，就走过来和我坐到一张桌子前。