Tpn
[医] 三磷酸吡啶核甙酸, 辅酶II, 辅脱氢酶II
🗣️ 情景例句
You look very young. How old are you?
你看起来真年轻， 你多大了？
Please take your time.
请慢慢来。
Today Native Americans express their anger over this business deal.
今天，美国的土著人对这桩买卖仍然愤愤不平。