poor hand

• n. 生手(技术不熟练的人)

例句

用作名词 (n.)

1. Tom is a green hand in computer operation.
   汤姆在操作计算机方面是个生手。
2. Though Sue is a green hand,she's completely at grips with the details of her job.
   苏虽然是生手，但她完全了解她工作的细节。

词汇搭配

• a poor hand at 拙于