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
You should save some money in case of urgent need.
你应该存点钱以备不时之需。
How much will it cost?
这种商品成本价是多少？
They were expecting a valuable parcel of diamonds from South Africa.
他们正期待从南非来的一个装着钻石的贵重包裹。