Isobar
n. 等压线, 同重元素, 同重核\\n[化] 等压线; 同量异位素(质量数相同)
✅ 同义词
📖 牛津释义
isobar
n
line on a map, esp a weather chart, joining places with the same atmospheric pressure at a particular time 等压线.
🗣️ 情景例句
But personally I believe a business letter should end with Very truly yours, not Sincerely.
还行，乔治。但是我个人相信一封商业信函应该以“敬上”结尾，而不是“谨启”。
Work today, for you know not how much you may be hindered tomorrow.
今天有事今天做，明天可能事受阻。
Then you'll see the sign for the rest rooms.
你就可以看到厕所的牌子了。