Scientific community
[计] 科学界, 科学团体
🧩 词语组成解析
🗣️ 情景例句
if that will help.
假如那样有所帮助的话。
My father used to smoke, but now he doesn't.
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Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。