"a flimsy table"
"flimsy construction"
"unconvincing argument"
"as unconvincing as a forced smile"
"slight evidence"
"a tenuous argument"
"a thin plot"
来自柯林斯例句
来自《简明英汉词典》
来自《简明英汉词典》
来自《现代英汉综合大词典》
来自柯林斯例句