1. 投身于：39、适应性强的 be more adaptable | 40、投身于 throw oneself into | 41、脱颖而出 stand out from the crowd
2. 投入, 从事：(11) Wild with joy 欣喜若狂 | (12) Throw oneself into 投入, 从事 | (13) Hum 哼唱, 嗡嗡叫
3. 投入：throw light on 提供线索,有助理解某事 | throw oneself into 投入 | 32.turn v.转向,旋转 n.轮流
4. 投身于;积极从事：1045thrivev. 兴旺,繁荣 | 1046throw oneself into投身于;积极从事 | 1047throw out抛弃,扔掉,驱除