Ⅰ动词 1.(沉没; 坠落) sink 短语和例子 沉底儿 sink to the bottom; 那条船深沉海底。 the ship sank deep into the sea. 太阳正徐徐地沉入地平线下。 the sun is gradually sinking below the horizon. 月落星沉。 the moon is down and the stars have set.2.(沉下, 多指抽象事物) keep down; lower 短语和例子 沉下心来 settle down (to one's work, etc.); concentrate (on one's work, study, etc.); 把脸一沉 put on a grave expression; pull a long face3.[方言] (停止) rest 短语和例子 沉沉再办 rest a while, then take it up againⅡ形容词 1.(程度深) deep; profound 短语和例子 睡得很沉 be in a deep sleep ; be fast asleep; sleep like a log2.(分量重) heavy 短语和例子 这箱子太沉了。 this box is too heavy.3.(感觉沉重) heavy 短语和例子 胳膊沉 have a stiff arm; 我头有点发沉。 my head feels heavy [fuzzy]