n.重量( weight的名词复数 );重物;砝码;重要性;
例句:
He can lift heavy weights because of his strength.
他力气大,可举起重物.
Molecular weights are expressed in the same units as atomic weights.
分子的重量和原子的重量用相同的单位表示.
The ice is too thin to bear your weights.
冰太薄,承受不了你们的重量.