Integrin
整联蛋白
🗣️ 情景例句
Let's get engaged.
我们订婚吗？
Sure thing, boss. All in a day's work.
当然，头，这是家常便饭。
Some people think that the weather is unpleasant, the city ugly and dirty, the competition fierce and the streets unsafe.
有些人认为，这儿的气候不佳，市容丑陋肮脏，竞争激烈，街上不安全。