🧩 词语组成解析
plutonium
[[plu:'təuniəm]]
n. 钚\\n[化] 钚Pu
pit
[pit]
n. 井;煤矿;麻子;（赛车道旁的）修理加油站;
vt. 使有麻子;使有凹陷;
vi. 凹陷;起凹点;
🗣️ 情景例句
Oh, not at first.
噢， 没有马上找到。
Nothing venture, nothing win (or have or gain).
不入虎穴，焉得虎子。
Good afternoon! I've come to return your pan. Thank you very much for lending it to me.
下午好！我来还你锅。非常感谢你能把锅借给我。