?? 詞語組成解析
n. 犬齒龍附目；犬齒獸次亞目\\n
??? 情景例句
Well, come on, Dad.
好， 來吧， 爸爸。
How many cans are you going to take?
你要拿幾罐？
His work starts at half past eight, and finishes at a quarter to five.
30開始工作，4：45下班。