Val
[化] 缬氨酸
🗣️ 情景例句
She doesn't know we've changed hotels.
她不知道我们换了旅馆呀。
To cross the street
横穿马路
Although Campbell reached a speed of over 304 miles per hour,
尽管坎贝尔达到了每小时超过304英里的速度，