Parotin
腮腺激素, 唾液腺素
🗣️ 情景例句
Your car's very noisy. The muffler must be damaged.
你的车噪音真大，消声器一定出毛病了。
A scientist has come up with a good idea. That's it!
科学家想起了一个好创意。就是这个！
A Festival for the Dead is held once a year in Japan.
日本每年过一次“亡灵节”。