Tetrabromated
四溴化的
🗣️ 情景例句
Now, the important thing is to get the hook close to the fish.
现在最重要的是让鱼钩靠近鱼。
Sailboats glided motionlessly across the lake.
帆船静静地像滑动似的在湖上前进。
She went into my room and got a big surprise when she saw all those books on the floor.
她走进我的房间，当她看到地板上的那些书时，大吃一惊。