钟: clock, o'clock, time as measured in hours and minutes, bell...
大学生: university student, college student...
卸: to unload, to unhitch, to remove or strip, to get rid of...
太空: outer space...
届: to arrive at (place or time), period, to become due, classifier for events, meetings, elections, sporting fixtures, years (of graduation)...
趁着: 这种玩具现在非常紧俏，趁着还有赶紧买吧。 zhè zhǒng wán jù xiàn zài fēi cháng jǐn qiào, chèn zhe hái yóu gán jín mǎi ba....
学习: to learn, to study...
精华: best feature, most important part of an object, quintessence, essence, soul...
耳熟能详: what's frequently heard can be repeated in detail (idiom)...
盘子: tray, plate, dish...
