HSK 7-9
卵
luǎn名
egg; ovum; spawn; (coll.) testicles; (old) penis; (expletive) fucking
鱼把卵产在水草之间。
Yú bǎ luǎnchǎn zài shuǐcǎo zhījiān.
The fish laid its eggs among the aquatic plants.
Say it
Hold the button, say it, then let go.
Also free:
Appears across levels (7-9) in the HSK 3.0 word list.