Lombardy poplar
【植物】箭杆杨[黑杨的一种雄花变种 (Populus nigra italica)]
🧩 词语组成解析
n. 伦巴第(意大利州名)
poplar
['pɔplə]
n. 杨树;杨木;
🗣️ 情景例句
Now comes the good part.
现在最精彩的部分来了。
Banking is such a boring business; I believe I'll take a short snooze.
警卫银行是桩枯燥的差事，且打个盹吧。
This is done by a great number of ring-shaped air jets on the bottom of the craft.
船底装上大量环状喷气嘴以实现这一目的。