Nold
abbr. nonlinear optical laser device 非线性光学激光器件
🗣️ 情景例句
and we probably won't be able to
而我们也许也一样不能
The Christmas tree is gorgeous.
圣诞树真华美。
Their feet were fixed to one bar and their hands to another bar.
他们的脚拴在一根铁杠上，他们的手拴在另外一根铁杆上。