🧩 词语组成解析
boat
[bot]
n. 小船，小艇;轮船;
vi. 乘船，划船;
vt. 用船运输;用船装运;
whistle
['wɪsl]
vi. 吹口哨，吹哨子，鸣汽笛;呼啸;（动物）发出刺耳的叫声;吹口哨召唤;
vt. 由吹口哨而发出;吹口哨召唤;用哨声使…行动;
n. 口哨，哨子;汽笛;哨声，笛声;啭鸣声：尖厉高音;
🗣️ 情景例句
Don't lose your cool.
要沉住气。
Congratulations on your new job.
我恭喜你找到新的工作。
I can't understand why he is being so selfish. He isn't usually like that.
我不明白他此刻怎么这么自私。他平时不这样。