Thin layer chromatogram scanner
[化] 薄层扫描仪
🧩 词语组成解析
adj. 薄的;瘦的;稀少的;细的;
vt. 使瘦;使淡;使稀疏;
vi. 变薄;变瘦;变淡;
adv. 稀疏地,微弱地;
n. 层,层次;膜;[植]压条;放置者,计划者;
vt. 把…分层堆放;借助压条法;生根繁殖;将(头发)剪成不同层次;
vi. 形成或分成层次;[植]通过压条法而生根;
🗣️ 情景例句
How long has it been since you've heard from your uncle?
自从你听到叔叔的消息有多长时间了?
The man was ordered to pay $3,500 for the cost of the trip.
此人被责令交付旅费3,500英镑,
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