Gauge variations
[化] 尺寸变化
🧩 词语组成解析
gauge
[gedʒ]
n. 测量的标准或范围;尺度，标准;测量仪器;评估;
vt. （用仪器）测量;确定容量，体积或内容;评估，判断;采用;
n. 变奏曲, 变更；变种（variation的复数形式）
🗣️ 情景例句
It's so convenient.
一切都很方便
Who is speaking?
请问是谁打来的？
It is much cheaper to post or email a long report than to fax it.
邮寄或电子邮递一封长篇报告比传真要便宜得多。