Unseconded
a. 无人后援(或支持、赞同、附议)的
🗣️ 情景例句
I work part time in the summer to pay for my tuition.
我夏天做兼职来支付学费。
No matter what happens, don't look excited.
不管什么事情发生，你总不要显得激动。
I'll have to check with our engineers.
我得请教工程师才行。