Bdnf
abbr. 脑源性神经营养因子
🗣️ 情景例句
It's too noisy for some older people like Nat.
它对于像Nat这样的老人来说太吵了。
The eyes of the nation are upon the government.
国民的目光都注视着政府。
With these words the tiger jumped into the river. He did not come out again.
说完这些话，老虎就跳进河里去了。他再也没有上来。