Equisignal
等强信号
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
To jump
跃，跃起
and an American-made dialysis machine needs the EU's okay before is hits the market in Europe.
而美国制造的透析仪也要得到欧盟的首肯才能进入欧洲市场。