【简答题】v. to deliberately get involved in, disturb
【简答题】 v. to deliberately make something such as a feeling or an activity last longer
【简答题】What makes the American deliberately unhappy according to the author?
【单选题】从企业资产负债表不可获得的财务信息是()
【单选题】时间继电器的作用是() A、短路保护 B、过电流保护 C、延时通断主回路 D、延时通断控制回路
【单选题】If a child is wilful, are they likely to cause damage or harm (a) deliberately, or (b) by mistake?