單詞
stratus
英 ['strɑ?t?s; 'stre?t?s]
美['stret?s]
基本信息
- n. [氣象] 層云
暢通詞匯
中文詞源
stratus 層云
來自拉丁語 stratus,展開。用于科學術語指層云。
英文詞源
- stratus (n.)
- "a low layer of cloud," 1803, from Latin stratus "a spreading," from noun use of past participle of sternere (see stratum).
雙語例句
- 1. The CCN concentration almost do not change with altitudes in stratus cloud over Ningxia area.
- 沙塵天氣現象沒有明顯地增加CCN濃度.
來自互聯網
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