Double fertilization
双受精作用
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
fertilization
[[ˌfə:tilai'zeiʃən]]
n. 使肥沃, 土地肥沃法, 施肥\\n[医] 受精, 授精
🗣️ 情景例句
How about the pricing?
价格怎么样？
Come and see me when you have time.
有空时请过来。
for there was a danger that if she traveled too quickly, this rudder would be torn away as well.
因为船不能开得太快，否则就有危险，应急舵也会被刮走。