meter是可数名词;
meter
n.(用于测量电、煤气、水等,以及时间和距离的)计量器,计量表;计;仪;表;
v.用仪表计量;
第三人称单数: meters;
复数: meters;
现在分词: metering;
过去式: metered;
过去分词: metered
Who holds the record in the 100 meters?
100米纪录是谁保持着的?
Her orbital speed must be a few hundred meters per second
其轨道速度一定是在每秒几百米。
A man came to read the gas meter.
一个男子来查了煤气表。