sustain
C1学术词 AWL-5高频 NGSL-3英 /səˈsteɪn/美 /səˈsteɪn/
释义
verb
维持；支撑
to provide enough of what somebody/something needs in order to live or exist
“Which planets can sustain life?”
真实视频例句
来自 LingoTube 精读课的真实字幕
“in order to create a self-sustaining city on Mars,”
为了在火星上打造一个自给自足的城市，
📺 Elon Musk: A future worth getting excited about (TED 2022)在视频里学这个词 →
“self-sustaining uh self- sustaining base”
自给自足的基地
📺 Elon Musk's 2003 Stanford University Entrepreneurial Thought Leaders Lecture在视频里学这个词 →
在真实视频里记住 sustain
看 TED / YouTube 精读课,点词查词,自动加入生词本用间隔复习记牢。
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