Tetrapropylammonium hydroxide
[化] 氫氧化四丙基銨
??? 情景例句
Take it side again .... OK, and switch. Stretch it out.
再側身……好 左右交替。盡量伸展。
If I buy that car, I'll have to use all my savings.
如果我要買那輛車的話,我必須用盡我的積蓄。
These satellites go round the earth and help us to learn more about the earth, the weather and other things.
這些衛星繞著地球轉,幫助我們更好地了解地球、天氣和其他情況。
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