to wear formal or special clothes
穿正式或特别的衣服 (chuan zhengshi huo tebie de yifu)
"We don’t have to dress up for tonight’s dinner—it’s casual."
"我们今晚的晚餐不需要穿正式的衣服——它是休闲的。" (women jinwan de wancan bu xuyao **chuan zhengshi de yifu**—ta shi xiuxian de.)
to express an idea clearly so that others understand it
a significant discovery or achievement in science or researc...
to take responsibility for something bad.
to start a new hobby or leisure activity
to combine different things into one
a controversial or sensitive political issue
