n.重量,分量,体重;重物;重心;重任,重担;权重,重要性;哑铃,杠铃片;砝码,秤砣;
v.加重量于;使负重;使加权;权衡…的价值;
例句:
The baby doubled its weight in a year.
那婴儿一年中体重增加了一倍.
The tent began to sag under the weight of the rain.
雨水使得帐篷中间开始下坠。
Some people will gain weight, no matter how hard they try to slim.
有些人无论多么努力地减肥,都会长肉。