Absolute gravity
[机] 绝对比重
🧩 词语组成解析
absolute
['æbsəlu:t]
adj. 绝对的，完全的;不受任何限制[约束]的;无条件的;有无上权力或权威的;
n. 绝对;绝对事物;
🗣️ 情景例句
It was a pleasant surprise.
那是个惊喜。
The path to glory is always rugged.
通向光荣的道路常常是坎坷不平的。
From 1830 onwards in the USA and from about 1870 in Canada, settlers began to move westwards and to take possession of the plains as their own.
美国自1830年起，加拿大从1870年左右起，殖民者开始向西迁移，并把平原据为己有。