n. one of two divisions into which some games or performances are divided: the two divisions are separated by an interval
s. consisting of one of two equivalent parts in value or quantity
s. partial
a. (of siblings) related through one parent only
n. 一半, 半场, 不完全
a. 一半的, 不完全的, 部分的, 半场的
adv. 一半地, 部分地, 在某种程度上地, 几乎
1. I ate half of the pizza for dinner.
我晚餐吃了一半的披萨。
2. She is only half finished with her homework.
她的作业只做了一半。
3. The meeting will last for half an hour.
会议将持续半小时。