adj.丝状的，纤维状的

The plant's stem is filiform, barely noticeable among the lush green leaves.
这株植物的茎细长如线，几乎在繁茂的绿叶中看不见。
The spider's silk is incredibly strong and filiform, enabling it to create delicate yet resilient webs.
蜘蛛丝极其坚固且细长，使它能织出既精致又强韧的网。
She used a filiform needle to carefully thread the delicate beads onto the string.
她用一根细长的针小心翼翼地将精致的珠子串在绳子上。
The doctor inserted a filiform catheter into the patient's vein for medication administration.
医生将一根细长的导管插入病人的静脉以给予药物。
The filiform appendages on the insect's body help it to sense its surroundings.
昆虫身体上的细长附肢帮助它感知周围环境。
The ancient weapon, a filiform sword, was renowned for its agility in battle.
古代的一种细长剑，以其在战斗中的灵活性而闻名。
The filiform antennae of the butterfly are sensitive to touch and smell.
蝴蝶的细长触角对触觉和嗅觉很敏感。
The chef skillfully twirled the filiform pasta around his fork.
厨师熟练地用叉子卷起细长的意大利面。
The filiform structure of the roots allows them to penetrate deep into the soil.
根的细长结构使它们能够深入土壤中。
In calligraphy, the master's brush strokes were both bold and filiform, demonstrating great control.
在书法中，大师的笔划既大胆又细长，展现了极佳的控制力。