heavier的用法和样例：
例句
- After-burners have to be used. As a result fuel consumption is heavier.
不得不使用加力燃烧室，结果燃料消耗量增加了。 - The loss could have been heavier, but that was cold comfort.
这次损失不算太重，但那并不值得高兴。 - Any of various winged vehicles capable of flight, generally heavier than air and driven by jet engines or propellers.
飞机各种能够飞行的带翼交通工具，通常比空气重，用喷气式发动机或螺旋桨驱动 - The mother elephant is one hundred times heavier than the baby elephant.
这只母象比小象重一百倍。
