Gemological
n. 宝石学
🗣️ 情景例句
Oh, it must be Alexandra.
一定是Alexandra。
Try to be there by 8:15 the airport will be crowded.
尽量在8点15分以前赶到那里，到时机场会很拥挤的。
No problem. we'll make it later in the month.
没关系，这个月改天再说吧。