Pollen tube
花粉管
🧩 词语组成解析
pollen
['pɔlin]
n. 花粉;[虫]粉面;
vt. 传授花粉给;用花粉掩盖;
🗣️ 情景例句
Well, there must be something.
嗯 ，一定可以找到事做。
A policeman pricks up his ears.
一个警察竖起耳朵在认真地听着。
They stopped talking when their boss came in.
当老板进来的时候；他们停止了交谈。