Density gauge
[化] 密度计; 比重计
🧩 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
or Mom is at a committee meeting.
就是妈妈参加小组会议。
Short accounts make long friends.
帐算清，交情深。
Two men who recently spent five days on a coral island wished they had stayed there longer.
最近有两个人在一座珊瑚岛上呆了5天，他们真希望在那儿再多呆一些日子。