Epilim
丙基戊酸钠
🗣️ 情景例句
Hello. This is Richard Stewart.
你好， 我是Richard Stewart。
He has that book, doesn't he?
他有那本书，是吗？
Struggling in a world of silence and darkness, I must have appeared to them to be simple.
在寂静无声、漆黑一片世界里挣扎，在他们看来，我一定是头脑简单了。