🧩 词语组成解析
sulphur
['sʌlfə]
n. 硫磺;硫磺色，黄绿色;[动]粉蝶科蝶;
v. 使硫化;用硫磺处理;在…中加硫磺;
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
For payment we would prefer and L/C.
我们更愿意使用信用证的方式付款。
I often brush my teeth in the morning.
我常常在早上刷牙。
Our product is competitive in the international market.
我们的产品在国际市场上具有竞争力。