Opacifier
遮光剂, 不透明剂
🗣️ 情景例句
I just spoke with Charley Rafer.
我刚和Charley Rafer通了电话。
Please call me and let me know.
请打电话告诉我。
The mobile phone is as popular as the beeper nowadays.
现在手机和寻呼机一样普及。