Leduc's current
[医] 勒杜克氏电流(等强断续直流)
🧩 词语组成解析
🗣️ 情景例句
Are you good at it?
你很擅长吗？
Mountain-climbing is difficult.
登山是困难的事。
Tomorrow is christmas Eve, and my father and I went to choose a Christmas tree today.
明天是圣诞节前夜，今天我和父亲去选圣诞树。