Depth gauge
深度计\\n[机] 深度规
🧩 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;
🗣️ 情景例句
Keep your nose to the grindstone; you'll succeed.
埋头苦干，总有成功的一天。
What's this?
这是什么？
She's been there for two months. She's been there since September.
她进校有两个月了。她自9月份起便在那儿学习了。