Tolerance zone
公差范围
🧩 词语组成解析
zone
[zon]
n. 地带;区域，范围;地区，时区;[物]晶带;
vt. 划分成带;用带子围绕;
vi. 分成区，分成地带;
🗣️ 情景例句
Hi.
嗨。
It's up in the air.
尚未确定。
one ought to have at least two or three hobbies, and they must all be real.
至少应有两三种爱好，而且都比较实际。