Waa
abbr. wartime aircraft activity 战时飞机活动; welded aluminum alloy 焊制铝合金; with added adhesive 具有增强的黏附性
🗣️ 情景例句
Right this way, Mr. and Mrs. Stewart.
走这边， Stewart先生和太太。
Who is the chief of sate of this nation?
谁是这国家的领袖？
It's not as cold as it was yesterday.
今天不想昨天那么冷。