Fluorocurarine
[医] 萤光箭毒素
🗣️ 情景例句
Sometimes there is,
有时候有，
Know something like the palm of one's hand.
熟知其事，了如指掌。
It had been wrapped up in newspaper and it contained half the money he had lost,
钱包是用报纸包着的，里面有他丢失的钱的一半，