抱怨;诉苦;控告;complain about 抱怨某人或事情; complain to sb.about sth. (or sb.) 向某人抱怨…; complain (抱怨); complement(补充);compliment (恭维)
118. comply with (=act in accordance with a demand, order, rule etc.) 遵守, 依从
119. conceive of (think of, imagine, consider) 想象,设想
120. concentrate on (or upon) 集中,专心