Scientific measurement unit
[计] 科学测量部件
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
No sweet without sweat.
不流汗就没有幸福。
Cast not your pearls before swine.
明珠莫投暗。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，