Pear oil
[化] 梨油(乙酸戊酯)
🧩 词语组成解析
pear
[pɛr]
n. 梨（树）;梨树;
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
and he can answer any questions.
他也可以回答任何问题。
They had to call in a heart specialist.
他不得不请一位心脏病专家。
Come in and sit down. Wei Hua!
进来坐坐，魏华！