Equilenin
马萘雌酮
🗣️ 情景例句
You're like a brother to me.
你像我的兄弟一样。
That deep sigh could only express Helen's sadness.
那深深的叹息，不外乎表示出海伦的悲哀。
there is no evidence that the total amount of activity is any less.
但没有迹象表明，其活动总量有任何减少。