Unleaded gasoline
不加铅汽油; 无铅汽油
🧩 词语组成解析
a. 无铅的；不包铅的；[印]不插铅条的
🗣️ 情景例句
I miss them.
我想念他们.
He was at a loss for words.
他不知道该说什么好。
for even though it was far too big for her needs, she persisted in living there long after her husband's death.
房子实在太大了，但在丈夫去世多年后，她仍然执意长年住在那儿。