Error bars
[计] 误差线
🧩 词语组成解析
n. 马齿龈；（木、金属等的）条；栅栏；酒吧（bar的复数形式）
🗣️ 情景例句
She said she'll call you later.
她说她等会儿给你电话。
The Senator acceded to his defeat before the end of the election.
那位参议员在选举结束以前就承认落选了。
Because the Moon has only an eightieth of the Earth's mass,
因为月球的重量只有地球的1/8，