Fistuliform
a. 管狀的
??? 情景例句
I have to think about it.
我得想一想。
I cannot afford two days off a week.
我忙得無法一星期抽出兩天休假。
She watched TV for half an hour after supper. Then she started her homework.
晚飯后她看了半小時電視。然后她開始做家庭作業。