Difficult words: undesirable (not desired -- wanted), manual labour (physical work), hail (call), face (deal with, or literally, use the face for something), garment (an item of clothing).
困难单词:undesirable(不想要——想要)、体力劳动(体力劳动)、冰雹(呼叫)、face(处理,或者字面意思是用脸做某事)、clothing(一件衣服)。