thread like surface flaws

例句：

1. 1. She threaded the needlewith patience and care.
   她耐心而细心地穿针引线。
2. 2. Theartisan skillfully threadedthe intricate design into the fabric.
   这位工匠巧妙地将复杂的设计织入布料中。
3. 3. The loom was oldbut still worked well, as she threaded it with new threads.
   这架老式的织布机仍然好用，因为她用新的线重新上好了。