Lh(luteinizing hormone)
[化] 促黄体素; 促黄体激素
🗣️ 情景例句
What's your girlfriend's name? She's beautiful!
你女朋友叫什么名字？她很漂亮。
The darkest hour is that before the dawn.
黎明前是最黑暗的时刻。
Chaplin's earliest films were silent.
卓别林最早的电影是无声电影