Hypotaurine
亚牛磺酸, 氨乙基亚磺酸
🗣️ 情景例句
Can I buy travelers checks here?
这儿能买旅行支票吗？
Good things have just begun!
好戏就要开锣喽。
while our own compulsory school attendance became law in Germany in 1642,
而我们的义务教育成为法律在德国是在1642年，