| 释义 |
gravity noun 1natural force 重力ADJECTIVE | VERB + GRAVITY | GRAVITY + VERB | PREPOSITION | PHRASES ADJECTIVElow, weak, zero 低引力；弱引力；零引力◆the weak gravity on the moon月球上的微弱引力strong 强引力VERB + GRAVITYdefy 挑战引力◆The building leans so much that it seems to defy gravity.这幢大楼倾斜得很厉害，似乎在挑战地球引力的存在。GRAVITY + VERBpull sth 引力拉⋯◆Gravity pulls objects together.引力的作用使物体聚在一起。bend sth 引力使⋯弯曲◆Gravity bends light like a lens.引力像透镜一样使光线弯曲。PREPOSITIONby gravity 凭借引力◆The water flows from the tank by gravity to the houses below.水箱里的水由于引力的作用流到下面的房子里。PHRASEScentre/center of gravity (often figurative) 引力的中心；重心◆a low centre / center of gravity低重心◆The world's economic centre / center of gravity is shifting east.世界的经济重心向东转移。the force of gravity 引力作用the law of gravity, the laws of gravity 万有引力定律 |