Racemase
消旋酶
🗣️ 情景例句
Mm, I'm in a hurry too.
哦，我也有点儿急事要办。
When the clock strikes twelve at midnight.
当午夜十二点的钟声敲响时。
The Americans would happily reach one accord on standards for medical devices and them hammer out different pacts covering,say,
美国人很愿意就医疗器械的标准达成一个协议，然后推敲出不同的合同，用以涵盖 --比如说