centimeter
[名词]
厘米
Ex:
The
classroom
ruler
is
marked
in
both
inches
and
centimeters
for
easy
measurement
.
教室的尺子同时标有英寸和厘米，便于测量。
kilometer
[名词]
公里
Ex:
The
highway
sign
indicates
the
next
town
is
50
kilometers
away
.
高速公路的标志显示下一个城镇在50公里之外。
pound
[名词]
磅
Ex:
The
fisherman
proudly
displayed
his
catch
of
the
day
,
weighing
over
20
pounds
.
渔夫自豪地展示了他当天的渔获，重量超过20 磅。
downtown
[名词]
市中心
Ex:
The
downtown
is
bustling
with
activity
during
the
day
but
quiet
at
night
.
市中心白天热闹，但晚上安静。
