ten·u·ous /ˈtɛnjəwəs/
(a.)稀薄的,微細的,纖細的,脆弱的
Ten·u·ous a.
1. Thin; slender; small; minute.
2. Rare; subtile; not dense; -- said of fluids.
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tenuous
adj 1: having little substance or significance; "a flimsy excuse";
"slight evidence"; "a tenuous argument"; "a thin plot"
[syn: flimsy, slight, thin]
2: having thin consistency; "a tenuous fluid"
3: very thin in gauge or diameter; "a tenuous thread"