n. (baseball) a failure by a batter or runner to reach a base safely in baseball
v. reveal (something) about somebody's identity or lifestyle
v. be made known; be disclosed or revealed
a. not allowed to continue to bat or run
a. 外面的, 熄灭的, 结束的
adv. 在外, 熄灭, 出现
prep. 出自, 离去, 向
1. I will go out for a walk after dinner.
我晚饭后会出去散步。
2. She is out of the office today.
她今天不在办公室。
3. Can you help me take the trash out?
你能帮我把垃圾拿出去吗？